Plan a flight · Tue 1:12 am EDT (05:12 UTC)

Danbury Municipal to Francis S Gabreski Airport DXR → FOK

50 nautical miles (57 statute miles) southeast on a straight line, true course 129°, about 143° magnetic at the departure end (variation 14W). At 120 knots that is 18 min at the quickest height in today's winds (39,000 ft, a 49-knot tailwind), arriving about 1:30 am EDT (05:30 UTC), after sunset at the destination. Right now DXR is VFR, wind calm; FOK is VFR, wind from the north-northeast (020°) at 4 knots. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools. Airlines fly this pair: 2 flights in the DOT's last twelve reported months, the route's page.

The route the straight line, the warnings crossed, restrictions, pilot reports and the airports along the way · click a mark for its words

Green, blue, red and purple airport dots are the flying conditions reported there now (VFR, marginal VFR, IFR, low IFR); grey means no report. Red areas are SIGMETs, orange areas AIRMETs, hatched red areas temporary flight restrictions. Map tiles: OpenFreeMap, data © OpenStreetMap contributors.

Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of

No SIGMET or AIRMET covers any part of this route right now.

Turbulence No turbulence warning in force along the route. No pilot has reported turbulence near the line in the last three hours. The government's turbulence forecast map ↗

Icing No icing warning in force along the route. No pilot has reported icing near the line in the last three hours. The freezing level is about 13,000 ft (from the winds-aloft temperatures), so icing is possible in cloud above that. The government's icing forecast map ↗

A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from DXR.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

Not fetched just now.

Winds aloft along the route, and the time en route the forecast for use 02:00–09:00 UTC · at 120 knots true airspeed

The eastbound cruising heights for this course (VFR: odd thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 1 forecast point nearest it (JFK). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
3,500 ft	350° at 16 kt	−11 kt		131 kt	23 min	1:35 am EDT (05:35 UTC)
5,500 ft	330° at 18 kt	−16 kt		136 kt	22 min	1:34 am EDT (05:34 UTC)
7,500 ft	320° at 18 kt	−18 kt	10 °C	138 kt	22 min	1:34 am EDT (05:34 UTC)
9,500 ft	300° at 19 kt	−19 kt	6 °C	139 kt	22 min	1:34 am EDT (05:34 UTC)
11,500 ft	290° at 25 kt	−23 kt	3 °C	143 kt	21 min	1:33 am EDT (05:33 UTC)
13,500 ft	290° at 28 kt	−27 kt	-1 °C	147 kt	20 min	1:32 am EDT (05:32 UTC)
15,500 ft	300° at 32 kt	−31 kt	-6 °C	151 kt	20 min	1:32 am EDT (05:32 UTC)
17,500 ft	300° at 35 kt	−35 kt	-10 °C	155 kt	19 min	1:31 am EDT (05:31 UTC)
18,000 ft FL180	300° at 36 kt	−36 kt	-11 °C	156 kt	19 min	1:31 am EDT (05:31 UTC)
24,000 ft FL240	300° at 37 kt	−37 kt	-22 °C	157 kt	19 min	1:31 am EDT (05:31 UTC)
30,000 ft FL300	290° at 35 kt	−33 kt	-37 °C	153 kt	20 min	1:32 am EDT (05:32 UTC)
34,000 ft FL340	300° at 43 kt	−42 kt	-40 °C	162 kt	19 min	1:31 am EDT (05:31 UTC)
39,000 ft FL390	310° at 49 kt	−49 kt	-49 °C	169 kt	18 min	1:30 am EDT (05:30 UTC)

Based on data from the 13th at 00:00 UTC; valid on the 13th at 06:00 UTC for use 02:00 to 09:00 UTC; temperatures above 24,000 ft are below zero. Heights are above sea level; a height is left out when the forecast has no wind for it over most of the line (the ground is higher). Ground speed is the airspeed less the headwind; the time en route is for the straight line and ignores climb, descent and routing around weather.

The forecast points as issued

Point	From	3,000	6,000	9,000	12,000	18,000	24,000	30,000	34,000	39,000
JFK	used from 0 nm out; 43 nm from the line	360/16	330/19 13°	300/18 7°	290/26 2°	300/36 -11°	300/37 -22°	290/35 -37°	300/43 -40°	310/49 -49°

The weather now: both ends and the airports along the way public airports with a weather report within 25 nm of the line, one for each stretch

Airport	Where	Conditions	Wind	Visibility	Ceiling	Elevation	Reported
DXR Danbury, CT	departure	VFR	calm	10+ mi	none	456 ft	12:53 am EDT (04:53 UTC)
BDR Bridgeport, CT	20 nm out, 1 nm east of the line, tower	VFR	calm	10+ mi	none	8 ft	04:52 UTC
FOK Westhampton Beach, NY	destination	VFR	from the north-northeast (020°) at 4 knots	10+ mi	none	66 ft	12:53 am EDT (04:53 UTC)

The highest airport on this list sits at 456 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

The codes as issued, and in English, for every airport in the table

DXR Danbury, CT

the observation as issued, and in English

METAR KDXR 130453Z AUTO 00000KT 10SM CLR 12/12 A2993 RMK AO2 SLP133 T01220117 402060117

METAR: a routine hourly observation
KDXR: the station, KDXR
130453Z: observed 12:53 am EDT (04:53 UTC)
AUTO: fully automated report, nobody checked it
00000KT: wind calm
10SM: visibility 10 miles
CLR: clear skies
12/12: temperature 12 °C (54 °F), dew point 12 °C (54 °F)
A2993: altimeter setting 29.93 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP133: sea-level pressure 1013.3 hPa
T01220117: temperature 12.2 °C (54 °F), dew point 11.7 °C (53 °F)
402060117: 24-hour highest 20.6 °C (69 °F), lowest 11.7 °C (53 °F)

BDR Bridgeport, CT

the observation and the forecast as issued, and in English

METAR KBDR 130452Z AUTO 00000KT 10SM CLR 14/13 A2992 RMK AO2 SLP130 T01440133 402170117 $

METAR: a routine hourly observation
KBDR: the station, KBDR
130452Z: observed 04:52 UTC on the 13th
AUTO: fully automated report, nobody checked it
00000KT: wind calm
10SM: visibility 10 miles
CLR: clear skies
14/13: temperature 14 °C (57 °F), dew point 13 °C (55 °F)
A2992: altimeter setting 29.92 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP130: sea-level pressure 1013.0 hPa
T01440133: temperature 14.4 °C (58 °F), dew point 13.3 °C (56 °F)
402170117: 24-hour highest 21.7 °C (71 °F), lowest 11.7 °C (53 °F)
$: the station needs maintenance

TAF KBDR 130240Z 1303/1324 VRB03KT P6SM FEW100 BKN250 FM131200 12007KT P6SM SCT008 BKN015 FM131900 18010KT P6SM SCT008 SCT015 BKN030 FM132100 20012KT P6SM SCT015 SCT035 BKN150

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KBDR: the station, KBDR
130240Z: issued 02:40 UTC on the 13th
1303/1324 VRB03KT P6SM FEW100 BKN250: valid from Tue 03:00 UTC to Wed 00:00 UTC: wind light and variable, visibility more than 6 miles, a few clouds at 10,000 feet, a broken layer at 25,000 feet
FM131200 12007KT P6SM SCT008 BKN015: from Tue 12:00 UTC: wind from the east-southeast at 7 knots, visibility more than 6 miles, scattered clouds at 800 feet, a broken layer at 1,500 feet
FM131900 18010KT P6SM SCT008 SCT015 BKN030: from Tue 19:00 UTC: wind from the south at 10 knots, visibility more than 6 miles, scattered clouds at 800 feet, scattered clouds at 1,500 feet, a broken layer at 3,000 feet
FM132100 20012KT P6SM SCT015 SCT035 BKN150: from Tue 21:00 UTC: wind from the south-southwest at 12 knots, visibility more than 6 miles, scattered clouds at 1,500 feet, scattered clouds at 3,500 feet, a broken layer at 15,000 feet

FOK Westhampton Beach, NY

the observation as issued, and in English

METAR KFOK 130453Z AUTO 02004KT 10SM CLR 14/13 A2991 RMK AO2 SLP129 T01440128 402170117

METAR: a routine hourly observation
KFOK: the station, KFOK
130453Z: observed 12:53 am EDT (04:53 UTC)
AUTO: fully automated report, nobody checked it
02004KT: wind from the north-northeast at 4 knots
10SM: visibility 10 miles
CLR: clear skies
14/13: temperature 14 °C (57 °F), dew point 13 °C (55 °F)
A2991: altimeter setting 29.91 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP129: sea-level pressure 1012.9 hPa
T01440128: temperature 14.4 °C (58 °F), dew point 12.8 °C (55 °F)
402170117: 24-hour highest 21.7 °C (71 °F), lowest 11.7 °C (53 °F)

At FOK when you get there the forecast at the estimated arrival, 1:30 am EDT (05:30 UTC)

FOK has no terminal forecast; use the nearest airport that does.

Temporary flight restrictions on the line or within 25 nm of it

No temporary flight restriction on or near this route right now.

Notices to air missions closures and things out of service at both ends; airspace, navigation aids and obstructions near the line

DXR: 4 notices in force. all of them, grouped →

FOK: 8 notices in force. all of them, grouped →

Airports along the way: BDR runway 11/29 closed

25 notices near the line (airspace and special activity within 25 nm, navigation aids within 25 nm, obstructions within 5 nm):

Navigation aid VOR out of service until Fri 30 Oct, 7:59 pm EDT (23:59 UTC) · 0 nm along the route, 7 nm off the line · CMK 09/104
as issued
```
!ISP 09/104 CMK NAV VOR U/S 2609081806-2610302359
```
Obstruction tower lights (ASR Unknown) 41°13′N 73°06′W (3.3 nautical miles NNE BDR) 199 ft (189 ft above ground level) out of service until Tue 24 Nov, 6:00 pm EST (23:00 UTC) · on the line, 20 nm along · BDR 08/229
as issued
```
!BDR 08/229 BDR OBST TOWER LGT (ASR UNKNOWN) 411348.11N0730639.27W (3.3NM NNE BDR) 199FT (189FT AGL) U/S 2608251156-2611242300
```
Obstruction tower lights (ASR Unknown) 41°13′N 73°06′W (4.7 nautical miles north BDR) 192 ft (189 ft above ground level) out of service until Fri 23 Oct, 7:00 pm EDT (23:00 UTC) · on the line, 20 nm along · BDR 07/257
as issued
```
!BDR 07/257 BDR OBST TOWER LGT (ASR UNKNOWN) 411346.09N0730628.33W (4.7NM N BDR) 192FT (189FT AGL) U/S 2607241043-2610232300
```
Obstruction tower lights (ASR 1200672) 41°09′N 73°13′W (4.1 nautical miles west BDR) 292.0FT (276.9FT above ground level) out of service until Mon 19 Oct, 7:59 pm EDT (23:59 UTC) · 20 nm along the route, 3 nm off the line · BDR 07/188
as issued
```
!BDR 07/188 BDR OBST TOWER LGT (ASR 1200672) 410958.30N0731301.40W (4.1NM W BDR) 292.0FT (276.9FT AGL) U/S 2607190037-2610192359
```
Obstruction Power line (ASN 2024-ANE-2992-OE-) 41°13′N 73°06′W (4.1 nautical miles northeast BDR) 209 ft (205 ft above ground level) out of service until Tue 1 Dec, 6:59 pm EST (23:59 UTC) · on the line, 20 nm along · BDR 05/025
as issued
```
!BDR 05/025 BDR OBST POWER LINE (ASN 2024-ANE-2992-OE-) 411348N0730638W (4.1NM NE BDR) 209FT (205FT AGL) U/S 2605042000-2612012359
```
Obstruction tower lights (ASN 2024-ANE-1809-OE) 41°13′N 73°06′W (4.1 nautical miles northeast BDR) 233 ft (180 ft above ground level) out of service until Tue 1 Dec, 6:59 pm EST (23:59 UTC) · 20 nm along the route, 4 nm off the line · BDR 05/024
as issued
```
!BDR 05/024 BDR OBST TOWER LGT (ASN 2024-ANE-1809-OE) 411348N0730642W (4.1NM NE BDR) 233FT (180FT AGL) U/S 2605041953-2612012359
```
Obstruction tower lights (ASN 2024-ANE-1808-OE) 41°13′N 73°06′W (4.1 nautical miles NNE BDR) 207 ft (203 ft above ground level) out of service until Tue 1 Dec, 6:59 pm EST (23:59 UTC) · 20 nm along the route, 4 nm off the line · BDR 05/023
as issued
```
!BDR 05/023 BDR OBST TOWER LGT (ASN 2024-ANE-1808-OE) 411345N0730628W (4.1NM NNE BDR) 207FT (203FT AGL) U/S 2605041951-2612012359
```
Navigation aid ILS runway 14 outer marker out of service until Fri 29 Oct 2027, 5:11 pm EDT (21:11 UTC), estimated · 30 nm along the route, 28 nm off the line · FRG 03/047
as issued
```
!FRG 03/047 FRG NAV ILS RWY 14 OM U/S 2603111848-2710292111EST
```
Obstruction tower lights (ASR 1006717) 40°53′N 72°54′W (5.0 nautical miles NNW HWV) 731.6FT (641.7FT above ground level) out of service until Thu 22 Oct, 7:59 pm EDT (23:59 UTC) · 40 nm along the route, 6 nm off the line · HWV 09/009
as issued
```
!HWV 09/009 HWV OBST TOWER LGT (ASR 1006717) 405350.30N0725454.20W (5.0NM NNW HWV) 731.6FT (641.7FT AGL) U/S 2609221448-2610222359
```
Navigation aid ILS runway 06 outer marker out of service until Tue 9 Mar, 4:11 pm EST (21:11 UTC), estimated · 40 nm along the route, 8 nm off the line · HWV 02/001
as issued
```
!HWV 02/001 HWV NAV ILS RWY 06 OM U/S 2602021329-2703092111EST
```
Obstruction tower lights (ASR Unknown) 40°57′N 72°52′W (7.1 nautical miles north HWV) Unknown (400 ft above ground level) out of service until Thu 31 Dec, 6:59 pm EST (23:59 UTC) · 40 nm along the route, 1 nm off the line · CCC 01/254
as issued
```
!ISP 01/254 CCC OBST TOWER LGT (ASR UNKNOWN) 405726.04N0725257.04W (7.1NM N HWV) UNKNOWN (400FT AGL) U/S 2601201626-2612312359
```
Navigation aid VOR out of service until Wed 31 Mar, 4:00 pm EDT (20:00 UTC), estimated · 50 nm along the route, 15 nm off the line · HTO 09/003
as issued
```
!HTO 09/003 HTO NAV VOR U/S 2609291043-2703312000EST
```
Obstruction tower lights (ASR 1002509) 40°59′N 72°35′W (3.0 nautical miles west 21N) 472.4FT (419.9FT above ground level) out of service until Thu 15 Oct, 7:59 pm EDT (23:59 UTC) · 50 nm along the route, 9 nm off the line · 21N 08/005
as issued
```
!ISP 08/005 21N OBST TOWER LGT (ASR 1002509) 405911.00N0723506.00W (3.0NM W 21N) 472.4FT (419.9FT AGL) U/S 2608010243-2610152359
```
Navigation aid ILS runway 27 DME not monitor until Fri 4 Dec, 6:59 pm EST (23:59 UTC), estimated · 0 nm along the route, 30 nm off the line · SWF 10/047
as issued
```
!SWF 10/047 SWF NAV ILS RWY 27 DME NOT MNT 2610081634-2612042359EST
```
Navigation aid VOR/DME not monitor until Fri 16 Oct, 7:59 pm EDT (23:59 UTC), estimated · 0 nm along the route, 7 nm off the line · CMK 10/062
as issued
```
!ISP 10/062 CMK NAV VOR/DME NOT MNT 2610081228-2610162359EST
```
Airspace unmanned aircraft (drones) within an area defined as 2 nautical miles radius of 41°06′N 73°32′W (8.2 nautical miles northeast HPN) the surface-400 ft above ground level until Sat 2 Jan, 6:00 pm EST (23:00 UTC) · 0 nm along the route, 7 nm off the line · CMK 10/017
as issued
```
!ISP 10/017 CMK AIRSPACE UAS WI AN AREA DEFINED AS 2NM RADIUS OF 410643N0733241W (8.2NM NE HPN) SFC-400FT AGL 2610021100-2701022300
```
Airspace unmanned aircraft (drones) within an area defined as.2 nautical miles radius of 412945.90N0733707.90W(7.7NM southeast N69) the surface-400 ft above ground level daily 5:00 pm EDT to 12:00 am EDT until Wed 21 Oct, 12:00 am EDT (04:00 UTC) · Daily:2100-0400~DLY 5:00 pm EDT to 12:00 am EDT · 0 nm along the route, 7 nm off the line · CMK 07/182
as issued
```
!ISP 07/182 CMK AIRSPACE UAS WI AN AREA DEFINED AS .2NM RADIUS OF 412945.90N0733707.90W(7.7NM SE N69) SFC-400FT AGL DLY 2100-0400 2607212100-2610210400
```
Airspace aerobatic aircraft within an area defined as 3 nautical miles radius of IGN006018.4 (NY94) the surface-3,000 ft Saturdays Sundays 2:00 pm EDT to 4:30 pm EDT until Sun 25 Oct, 4:30 pm EDT (20:30 UTC) · Saturdays Sundays · 0 nm along the route, 24 nm off the line · PWL 06/132
as issued
```
!ISP 06/132 PWL AIRSPACE AEROBATIC ACFT WI AN AREA DEFINED AS 3NM RADIUS OF IGN006018.4 (NY94) SFC-3000FT SAT SUN 1800-2030 2606201800-2610252030
```
Navigation aid ILS runway 34 not monitor daily 11:00 pm EDT to 6:00 am EDT until Sat 31 Oct, 6:00 am EDT (10:00 UTC) · Daily:0300-1000~DLY 11:00 pm EDT to 6:00 am EDT · 0 nm along the route, 21 nm off the line · HPN 03/045
as issued
```
!HPN 03/045 HPN NAV ILS RWY 34 NOT MNT DLY 0300-1000 2603080300-2610311000
```
Airspace Hang GLD within an area defined as 4 nautical miles radius of 42°02′N 73°30′W (9 nautical miles southwest GBR) the surface-3,000 ft above ground level daily SR-SS until Tue 1 Dec, 4:23 pm EST (21:23 UTC) · Daily:SR-SS~DLY SR-SS · 0 nm along the route, 24 nm off the line · PWL 11/160
as issued
```
!ISP 11/160 PWL AIRSPACE HANG GLD WI AN AREA DEFINED AS 4NM RADIUS OF 420240N0733000W (9NM SW GBR) SFC-3000FT AGL DLY SR-SS 2511121140-2612012123
```
Obstruction Stack (ASN Unknown) 41°10′N 73°11′W (2.5 nautical miles west BDR) Unknown (500 ft above ground level) not lighted until Sat 9 Jan, 6:59 pm EST (23:59 UTC) · on the line, 20 nm along · BDR 10/075
as issued
```
!BDR 10/075 BDR OBST STACK (ASN UNKNOWN) 411015N0731103W (2.5NM W BDR) UNKNOWN (500FT AGL) NOT LGTD 2610090014-2701092359
```
Airspace unmanned aircraft (drones) within an area defined as 2 nautical miles radius of 41°11′N 73°05′W (2.5 nautical miles ENE BDR) the surface-200 ft above ground level daily 8:00 pm EDT to 7:59 pm EDT until Fri 19 Feb, 6:59 pm EST (23:59 UTC) · on the line, 20 nm along · BDR 02/134
as issued
```
!BDR 02/134 BDR AIRSPACE UAS WI AN AREA DEFINED AS 2NM RADIUS OF
 411135.10N0730515.80W (2.5NM ENE BDR) SFC-200FT AGL DLY 0000-2359
 2602200000-2702192359
```
Airspace unmanned aircraft (drones) within an area defined as 2 nautical miles radius of 41°13′N 73°04′W (4.6 nautical miles northeast BDR) the surface-200 ft above ground level daily 8:00 pm EDT to 7:59 pm EDT until Fri 19 Feb, 6:59 pm EST (23:59 UTC) · on the line, 20 nm along · BDR 02/135
as issued
```
!BDR 02/135 BDR AIRSPACE UAS WI AN AREA DEFINED AS 2NM RADIUS OF
 411340.40N0730413.30W (4.6NM NE BDR) SFC-200FT AGL DLY 0000-2359
 2602200000-2702192359
```
Airspace unmanned aircraft (drones) within an area defined as 3 nautical miles radius of 40°52′N 73°25′W (6.1 nautical miles north FRG) the surface-400 ft above ground level until Fri 30 Oct, 7:59 pm EDT (23:59 UTC) · 30 nm along the route, 22 nm off the line · DPK 07/247
as issued
```
!ISP 07/247 DPK AIRSPACE UAS WI AN AREA DEFINED AS 3NM RADIUS OF 405233N0732531W (6.1NM N FRG) SFC-400FT AGL 2607301736-2610302359
```
Airspace While operating is KZWY Oceanic Arispace, when an aircraft is on A Weather deviation, ADS-C Periodic Events will NOW Update Every 128 Seconds. until further notice · 40 nm along the route, 17 nm off the line · ZWY 6/9770
as issued
```
!FDC 6/9770 ZWY AIRSPACE WHILE OPERATING IS KZWY OCEANIC ARISPACE, WHEN AN AIRCRAFT IS ON A WEATHER DEVIATION, ADS-C PERIODIC EVENTS WILL NOW UPDATE EVERY 128 SECONDS. 2605140800-PERM
```

From the FAA's notice service (NOTAMs), the site's copy refreshed every few minutes; last checked a minute ago. The FAA has so far issued eFlight its test feed, which misses some notices (checked against the FAA's own search on 12 October: about a third missing at Santa Barbara and Burbank, none at Atlanta or Las Vegas); the request for the full feed is with the FAA. Times are local to the field. This is for planning; the legal briefing comes from Flight Service or the FAA's own tools.

Daylight

Sunset at DXR 6:16 pm EDT (22:16 UTC), at FOK 6:13 pm EDT (22:13 UTC) (civil twilight ends 6:41 pm EDT (22:41 UTC)). At 120 knots the arrival at FOK is before sunrise there (6:59 am EDT (10:59 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times.

The wind over the route live wind map, from Windy.com · drag the time bar for the coming hours; the level menu changes the height

Colours show wind speed, the moving lines its direction, at the surface unless you pick a height. Map and forecast by Windy.com; a second opinion beside the government's winds-aloft table above.

Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads · the turbulence and icing forecasts: turbulence ↗ · icing ↗

Radar now, the Northeast · loop National Weather Service

Aviation forecast, clouds and visibility, the Northeast, 3 hours ahead · on the government's site ↗ Aviation Weather Center (NOAA) · cloud cover and bases, visibility, and the areas of low cloud or poor visibility

Aviation forecast, surface weather, the Northeast, 3 hours ahead · on the government's site ↗ Aviation Weather Center (NOAA) · surface winds, weather, thunderstorms, and the AIRMET boxes for turbulence, icing and strong winds

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

Forecast chart, 24 hours ahead Weather Prediction Center

Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft, observations and terminal forecasts), the National Weather Service radar, the Weather Prediction Center's charts, the FAA's temporary flight restriction list and shapes, and the FAA's airport file for the positions, elevations and magnetic variation. Fetched when the page is viewed and kept a few minutes. Each leg is the straight line between its two airports; airways, terrain and airspace are not considered. The airports in detail: Danbury Municipal, Francis S Gabreski Airport.