Charlotte/Douglas International to New York Stewart International CLT → SWF
496 nautical miles (571 statute miles) northeast on a straight line, true course 038°, about 045° magnetic at the departure end (variation 7W). At 120 knots that is 2 h 41 min at the quickest height in today's winds (34,000 ft, a 65-knot tailwind), arriving about 2:12 am EDT (06:12 UTC), after sunset at the destination. Right now CLT is VFR, wind from the west-southwest (240°) at 8 knots; SWF is marginal VFR, wind from the east-northeast (060°) at 10 knots, gusting to 14. 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: 1 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
- SIGMET E11E: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 20 knots, until 12:55 am EDT (04:55 UTC). Over the route from 238 to 417 nm out.
as issued
WSUS31 KKCI 120255 MKCE WST 120255 CONVECTIVE SIGMET 11E VALID UNTIL 0455Z NY NJ PA DE MD VA DC WV AND DE NJ NY MD CT VA CSTL WTRS FROM 20NE JFK-90SE SIE-20NNW ORF-30ENE EKN-10S JST-20NE JFK AREA EMBD TS MOV FROM 24020KT. TOPS TO FL340.
- AIRMET TANGO 5W: moderate turbulence below 18,000 ft (due to mountain wave) up to 10,000 ft. Over the route from 10 to 129 nm out.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Near the route, 109 nm along the route.
- AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the last 347 nm of the route.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the last 288 nm of the route.
- AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 13,000 ft. Over the last 149 nm of the route.
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 CLT.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- B38M at 20,000 ft, 32 nm northwest, 11:11 pm EDT (03:11 UTC): moderate clear-air turbulence from 20,000 ft to 25,000 ft. 268 nm along the route, 32 nm northwest of the line.
as filed, and in English
IAD UA /OV AML300020/TM 0311/FL200/TP B38M/TB MOD CAT 200-250
- Report
- a routine report filed through IAD
- Where
- 20 nm northwest (300°) of AML
- Time
- 03:11 UTC
- Height
- at 20,000 ft
- Aircraft
- B38M
- Turbulence
- moderate clear-air turbulence from 20,000 ft to 25,000 ft
- E145 at 12,000 ft, 18 nm northwest, 8:43 pm EDT (00:43 UTC): moderate turbulence. 367 nm along the route, 18 nm northwest of the line.
as filed, and in English
LNS UA /OV LRP/TM 0043/FL120/TP E145/TB CONS MOD
- Report
- a routine report filed through LNS
- Where
- over LRP
- Time
- 00:43 UTC
- Height
- at 12,000 ft
- Aircraft
- E145
- Turbulence
- continuous moderate
- E75L at 20,000 ft, 23 nm southeast, 8:41 pm EDT (00:41 UTC): moderate turbulence above 20,000 ft. 367 nm along the route, 23 nm southeast of the line.
as filed, and in English
ILG UA /OV DQO/TM 0041/FL200/TP E75L/TB MOD 200
- Report
- a routine report filed through ILG
- Where
- over DQO
- Time
- 00:41 UTC
- Height
- at 20,000 ft
- Aircraft
- E75L
- Turbulence
- moderate at 20,000 ft
- A21N at 18,000 ft, 3 nm south, 8:38 pm EDT (00:38 UTC): moderate clear-air turbulence. 397 nm along the route, 3 nm south of the line.
as filed, and in English
PTW UA /OV PTW/TM 0038/FL180/TP A21N/TB MOD CAT
- Report
- a routine report filed through PTW
- Where
- over PTW
- Time
- 00:38 UTC
- Height
- at 18,000 ft
- Aircraft
- A21N
- Turbulence
- moderate clear-air turbulence
- A319 at 23,000 ft, 48 nm southeast, 11:21 pm EDT (03:21 UTC): moderate turbulence. 417 nm along the route, 48 nm southeast of the line.
as filed, and in English
MJX UA /OV CYN345010/TM 0321/FL230/TP A319/TB MOD
- Report
- a routine report filed through MJX
- Where
- 10 nm north (345°) of CYN
- Time
- 03:21 UTC
- Height
- at 23,000 ft
- Aircraft
- A319
- Turbulence
- moderate
- B38M at 6,000 ft, 31 nm southeast, 8:47 pm EDT (00:47 UTC): moderate turbulence. 457 nm along the route, 31 nm southeast of the line.
as filed, and in English
EWR UA /OV 2 NW OF EWR/TM 0047/FL60/TP B38M/TB MODERATE
- Report
- a routine report filed through EWR
- Where
- 2 northwest of ewr
- Time
- 00:47 UTC
- Height
- at 6,000 ft
- Aircraft
- B38M
- Turbulence
- moderate
- E145 at 4,000 ft, 47 nm northwest, 8:36 pm EDT (00:36 UTC): overcast above 4,000 ft, remarks: during the climb runway 06 KROA. 129 nm along the route, 47 nm northwest of the line.
as filed, and in English
ROA UA /OV ROA/TM 0036/FL040/TP E145/SK OVC040/RM DURGC RY06 KROA
- Report
- a routine report filed through ROA
- Where
- over ROA
- Time
- 00:36 UTC
- Height
- at 4,000 ft
- Aircraft
- E145
- Sky
- overcast from 4,000 ft
- Remarks
- during the climb runway 06 KROA
- FA8X climbing, 18 nm northwest, 8:34 pm EDT (00:34 UTC): overcast above 1,000 ft. 278 nm along the route, 18 nm northwest of the line.
as filed, and in English
IAD UA /OV AML300005/TM 0034/FLDURC/TP FA8X/SK OVC010
- Report
- a routine report filed through IAD
- Where
- 5 nm northwest (300°) of AML
- Time
- 00:34 UTC
- Height
- during the climb
- Aircraft
- FA8X
- Sky
- overcast from 1,000 ft
- B38M at 400 ft, 5 nm southeast, 9:15 pm EDT (01:15 UTC): overcast above 40,000 ft. 288 nm along the route, 5 nm southeast of the line.
as filed, and in English
DCA UA /OV DCA/TM 0115/FL004/TP B38M/SK OVC004
- Report
- a routine report filed through DCA
- Where
- over DCA
- Time
- 01:15 UTC
- Height
- at 400 ft
- Aircraft
- B38M
- Sky
- overcast from 400 ft
- A320 at 2,000 ft, 11 nm southeast, 9:46 pm EDT (01:46 UTC): a broken layer from 30,000 ft to 4,500 ft, remarks: CONLE5 sid. 308 nm along the route, 11 nm southeast of the line.
as filed, and in English
BWI UA /OV BAL180005/TM 0146/FL020/TP A320/SK BKN003-TOP045/RM CONLE5 SID
- Report
- a routine report filed through BWI
- Where
- 5 nm south (180°) of BAL
- Time
- 01:46 UTC
- Height
- at 2,000 ft
- Aircraft
- A320
- Sky
- a broken layer from 300 ft, tops 4,500 ft
- Remarks
- CONLE5 sid
- B738 at 2,000 ft, 6 nm east, 9:43 pm EDT (01:43 UTC): a broken layer from 40,000 ft to 7,200 ft, remarks: TERPZ8 sid. 308 nm along the route, 6 nm east of the line.
as filed, and in English
BWI UA /OV BAL260003/TM 0143/FL20/TP B738/SK BKN004-TOP072/RM TERPZ8 SID
- Report
- a routine report filed through BWI
- Where
- 3 nm west (260°) of BAL
- Time
- 01:43 UTC
- Height
- at 2,000 ft
- Aircraft
- B738
- Sky
- a broken layer from 400 ft, tops 7,200 ft
- Remarks
- TERPZ8 sid
- B712 descending, 7 nm south, 11:10 pm EDT (03:10 UTC): remarks: light rain light chop bases 50,000 ft ft. 318 nm along the route, 7 nm south of the line.
as filed, and in English
BWI UA /OV RWY 15R/TM 0310/FLDURD/TP B712/RM LIGHT RAIN. LIGHT CHOP. BASES 500 FT
- Report
- a routine report filed through BWI
- Where
- runway 15R
- Time
- 03:10 UTC
- Height
- during the descent
- Aircraft
- B712
- Remarks
- light rain light chop bases 50,000 ft ft
- C25B at 800 ft, 42 nm northwest, 9:41 pm EDT (01:41 UTC): remarks: bases 800 ft. 357 nm along the route, 42 nm northwest of the line.
as filed, and in English
MDT UA /OV CXY/TM 0141/FL008/TP C25B/RM BASES 008
- Report
- a routine report filed through MDT
- Where
- over CXY
- Time
- 01:41 UTC
- Height
- at 800 ft
- Aircraft
- C25B
- Remarks
- bases 800 ft
- CL30 at 500 ft, 23 nm southeast, 9:55 pm EDT (01:55 UTC): remarks: during the descent runway 09 approach lights in sight at 550FT. 367 nm along the route, 23 nm southeast of the line.
as filed, and in English
ILG UA /OV KILG/TM 0155/FL005/TP CL30/RM DURD RWY09 APPROACH LIGHTS IN SIGHT AT 550FT
- Report
- a routine report filed through ILG
- Where
- over KILG
- Time
- 01:55 UTC
- Height
- at 500 ft
- Aircraft
- CL30
- Remarks
- during the descent runway 09 approach lights in sight at 550FT
15 more routine reports are on the map.
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 7 forecast points nearest it (GSP, RDU, ROA, RIC, ACY, AVP, 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 | 280° at 17 kt | −9 kt | 129 kt | 3 h 51 min | 3:22 am EDT (07:22 UTC) | |
| 5,500 ft | 290° at 16 kt | −5 kt | 125 kt | 3 h 58 min | 3:29 am EDT (07:29 UTC) | |
| 7,500 ft | 280° at 16 kt | −7 kt | 11 °C | 127 kt | 3 h 54 min | 3:25 am EDT (07:25 UTC) |
| 9,500 ft | 270° at 18 kt | −12 kt | 7 °C | 132 kt | 3 h 45 min | 3:16 am EDT (07:16 UTC) |
| 11,500 ft | 260° at 19 kt | −14 kt | 5 °C | 134 kt | 3 h 42 min | 3:13 am EDT (07:13 UTC) |
| 13,500 ft | 260° at 22 kt | −17 kt | 1 °C | 137 kt | 3 h 37 min | 3:08 am EDT (07:08 UTC) |
| 15,500 ft | 260° at 25 kt | −20 kt | -3 °C | 140 kt | 3 h 33 min | 3:04 am EDT (07:04 UTC) |
| 17,500 ft | 250° at 28 kt | −23 kt | -7 °C | 143 kt | 3 h 28 min | 2:59 am EDT (06:59 UTC) |
| 18,000 ft FL180 | 250° at 29 kt | −24 kt | -8 °C | 144 kt | 3 h 27 min | 2:58 am EDT (06:58 UTC) |
| 24,000 ft FL240 | 250° at 38 kt | −34 kt | -20 °C | 154 kt | 3 h 13 min | 2:44 am EDT (06:44 UTC) |
| 30,000 ft FL300 | 230° at 58 kt | −56 kt | -32 °C | 176 kt | 2 h 49 min | 2:20 am EDT (06:20 UTC) |
| 34,000 ft FL340 | 240° at 68 kt | −65 kt | -39 °C | 185 kt | 2 h 41 min | 2:12 am EDT (06:12 UTC) |
| 39,000 ft FL390 | 240° at 54 kt | −50 kt | -49 °C | 170 kt | 2 h 55 min | 2:26 am EDT (06:26 UTC) |
Based on data from the 12th at 00:00 UTC; valid on the 12th 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| GSP | used from 0 nm out; 87 nm from the line | 320/22 | 340/19 13° | 320/18 8° | 310/24 5° | 300/34 -7° | 300/36 -18° | 290/30 -33° | 300/32 -39° | 320/42 -49° |
| RDU | used from 50 nm out; 61 nm from the line | 280/33 | 300/23 11° | 300/28 8° | 290/28 4° | 260/41 -6° | 240/52 -18° | 230/66 -31° | 230/76 -39° | 240/52 -49° |
| ROA | used from 99 nm out; 43 nm from the line | 310/29 | 330/31 13° | 340/28 7° | 330/25 3° | 310/32 -8° | 300/32 -22° | 290/32 -31° | 270/35 -38° | 270/32 -47° |
| RIC | used from 198 nm out; 48 nm from the line | 270/23 | 280/19 11° | 270/18 8° | 240/22 4° | 230/39 -7° | 220/55 -18° | 220/75 -30° | 230/83 -39° | 230/64 -50° |
| ACY | used from 298 nm out; 96 nm from the line | 220/19 | 220/18 14° | 210/36 9° | 210/35 5° | 220/36 -8° | 240/49 -21° | 220/90 -31° | 230/103 -40° | 230/81 -50° |
| AVP | used from 397 nm out; 51 nm from the line | 150/5 | 350/13 12° | 270/20 8° | 260/17 4° | 260/25 -11° | 240/31 -22° | 240/54 -35° | 230/61 -41° | 240/55 -49° |
| JFK | used from 447 nm out; 46 nm from the line | 250/18 | 250/23 14° | 240/33 9° | 240/33 4° | 240/38 -10° | 240/45 -21° | 230/86 -32° | 230/102 -40° | 230/84 -51° |
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 |
|---|---|---|---|---|---|---|---|
| CLT Charlotte, NC | departure | VFR Sky: a few clouds at 5,500 feet | from the west-southwest (240°) at 8 knots | 10+ mi | none | 747 ft | 10:52 pm EDT (02:52 UTC) |
| JQF Concord, NC | 20 nm out, 5 nm south of the line, tower | VFR | from the southwest (230°) at 4 knots | 10+ mi | none | 704 ft | 03:15 UTC |
| GSO Greensboro, NC | 69 nm out, 6 nm east of the line, tower | VFR Sky: a few clouds at 4,500 feet, a broken layer at 6,000 feet, a broken layer at 11,000 feet | from the west-southwest (240°) at 8 knots | 10+ mi | 6,000 ft | 925 ft | 02:54 UTC |
| DAN Danville, VA | 109 nm out, 11 nm east of the line | VFR Sky: overcast at 3,800 feet | from the west-southwest (240°) at 6 knots | 10+ mi | 3,800 ft | 571 ft | 02:53 UTC |
| LYH Lynchburg, VA | 149 nm out, 14 nm northwest of the line, tower | low IFR Sky: overcast at 200 feet Weather: mist | from the west-southwest (250°) at 3 knots | 3 mi | 200 ft | 938 ft | 03:24 UTC |
| CHO Charlottesville, VA | 208 nm out, 18 nm northwest of the line, tower | IFR Sky: a few clouds at 200 feet, a broken layer at 1,100 feet, overcast at 1,900 feet Weather: rain, mist | calm | 2.5 mi | 1,100 ft | 640 ft | 03:24 UTC |
| DCA Washington, DC | 288 nm out, 5 nm southeast of the line, tower | IFR Sky: overcast at 500 feet Weather: light drizzle, mist | from the north-northeast (020°) at 7 knots | 5 mi | 500 ft | 14 ft | 02:52 UTC |
| BWI Baltimore, MD | 318 nm out, 7 nm south of the line, tower | low IFR Sky: overcast at 400 feet Weather: mist | from the east-northeast (060°) at 8 knots | 5 mi | 400 ft | 143 ft | 02:54 UTC |
| RDG Reading, PA | 387 nm out, 18 nm northwest of the line, tower | IFR Sky: overcast at 800 feet Weather: mist | from the northeast (040°) at 9 knots | 4 mi | 800 ft | 343 ft | 02:54 UTC |
| ABE Allentown, PA | 417 nm out, 10 nm northwest of the line, tower | marginal VFR Sky: scattered clouds at 800 feet, overcast at 1,700 feet | from the northeast (050°) at 12 knots | 10+ mi | 1,700 ft | 393 ft | 03:00 UTC |
| MMU Morristown, NJ | 457 nm out, 18 nm southeast of the line, tower | IFR Sky: overcast at 800 feet Weather: light drizzle | from the north (010°) at 5 knots | 3 mi | 800 ft | 186 ft | 03:15 UTC |
| SWF New York, NY | destination | marginal VFR Sky: a few clouds at 700 feet, overcast at 1,500 feet Weather: light rain, mist | from the east-northeast (060°) at 10 knots, gusting to 14 | 3 mi | 1,500 ft | 490 ft | 7:45 pm EDT (23:45 UTC) |
The highest airport on this list sits at 938 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At SWF when you get there the forecast at the estimated arrival, 2:12 am EDT (06:12 UTC)
Wind from the northeast at 7 knots, visibility 5 miles, light rain showers, mist, a few clouds at 400 feet, a broken layer at 700 feet and more above IFR
The whole forecast for SWF
- From Sun 11:00 pm EDT (03:00 UTC): wind from the northeast at 7 knots, visibility 5 miles, light rain showers, mist, a few clouds at 400 feet, a broken layer at 700 feet and more above
- From Mon 7:00 am EDT (11:00 UTC): wind from the north-northeast at 5 knots, visibility more than 6 miles, a broken layer at 800 feet, overcast at 1,500 feet
- From Mon 9:00 am EDT (13:00 UTC): wind from the north-northeast at 6 knots, visibility more than 6 miles, a broken layer at 2,000 feet
- From Mon 12:00 pm EDT (16:00 UTC): wind from the north at 7 knots, visibility more than 6 miles, a few clouds at 2,000 feet, a broken layer at 5,000 feet
- From Mon 4:00 pm EDT (20:00 UTC): wind from the northwest at 6 knots, visibility more than 6 miles, scattered clouds at 5,000 feet
- From Mon 9:00 pm EDT (01:00 UTC): wind light and variable, visibility more than 6 miles, scattered clouds at 5,000 feet
The forecast for CLT, the departure
- From Sun 10:00 pm EDT (02:00 UTC): wind from the southwest at 8 knots, visibility more than 6 miles, a few clouds at 25,000 feet
- From Mon 10:00 am EDT (14:00 UTC): wind from the northwest at 8 knots, visibility more than 6 miles, clear skies
- From Mon 3:00 pm EDT (19:00 UTC): wind from the north-northwest at 10 knots, gusting to 17, visibility more than 6 miles, a few clouds at 23,000 feet
- From Mon 8:00 pm EDT (00:00 UTC): wind from the north at 4 knots, visibility more than 6 miles, a few clouds at 25,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 4/9383 WASHINGTON, DC., USA on the route, 278 nm along the route · security · ZDC
- 6/8600 Sterling, VA, Monday, October 12, 2026 through Monday, October 12, 2026 Local 8 nm from the route, 288 nm along the route · a VIP movement · today · ZDC
- 6/8800 Baltimore, MD, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 3 nm from the route, 318 nm along the route · drones kept away from a public gathering · starts Saturday 17 October · ZDC
Daylight
Sunset at CLT 6:52 pm EDT (22:52 UTC), at SWF 6:20 pm EDT (22:20 UTC) (civil twilight ends 6:48 pm EDT (22:48 UTC)). At 120 knots the arrival at SWF is before sunrise there (7:04 am EDT (11:04 UTC)).
Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.
Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads






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: Charlotte/Douglas International, New York Stewart International.
