Plan a flight · Mon 4:57 am PDT (11:57 UTC)

John Wayne/Orange County to Westchester County SNA → HPN

2,130 nautical miles (2,451 statute miles) northeast on a straight line, true course 065°, about 053° magnetic at the departure end (variation 12E). At 120 knots that is 11 h 42 min at the quickest height in today's winds (34,000 ft, a 62-knot tailwind), arriving about 7:39 pm EDT (23:39 UTC), after sunset at the destination. Right now SNA is VFR, wind from the west (270°) at 3 knots; HPN is IFR, wind from the north (350°) at 8 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: 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

AIRMET SIERRA 2E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the first 60 nm of the route.
AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 30 to 350 nm out.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 210 to 380 nm out.
AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 220 to 330 nm out.
AIRMET TANGO 1W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Near the route, 290 nm along the route.
AIRMET TANGO 4W: moderate turbulence above 18,000 ft (due to mountain wave) from 34,000 ft to 43,000 ft. Over the route from 290 to 740 nm out.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the route from 470 to 690 nm out.
AIRMET TANGO 1W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 640 to 700 nm out.
AIRMET TANGO 2W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 880 to 1360 nm out.
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 560 nm of the route.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, mist). Over the route from 1850 to 2050 nm out.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 24,000 ft to 33,000 ft. Over the last 260 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 SNA.

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

urgent SF50 descending, 17 nm south, 3:50 am PDT (10:50 UTC): light turbulence, overcast above 1,200 ft, remarks: during the descent runway 5. At the destination end, 17 nm south of the line.
as filed, and in English
```
MMU UUA /OV MMU/TM 1050/FLDURD/TP SF50/SK OVC012/TB LGT/RM DURD RWY 5
```
Report
an urgent report filed through MMU
Where
over MMU
Time
10:50 UTC
Height
during the descent
Aircraft
SF50
Sky
overcast from 1,200 ft
Turbulence
light
Remarks
during the descent runway 5
B744 at 1,700 ft, 31 nm northwest, 2:24 am PDT (09:24 UTC): a few clouds above 1,700 ft, remarks: during the descent runway 25L lax. At the departure end, 31 nm northwest of the line.
as filed, and in English
```
LAX UA /OV KLAX/TM 0924/FL017/TP B744/SK FEW017/RM DURD RY25L LAX
```
Report
a routine report filed through LAX
Where
over KLAX
Time
09:24 UTC
Height
at 1,700 ft
Aircraft
B744
Sky
a few clouds from 1,700 ft
Remarks
during the descent runway 25L lax
A333 descending, 15 nm north, 4:05 am PDT (11:05 UTC): overcast from 1,500 ft to 7,000 ft, remarks: during the descent runway 26R. At the departure end, 15 nm north of the line.
as filed, and in English
```
ONT UA /OV ONT080/TM 1105/FLUNKN/TP A333/SK OVC015 - TOP070/RM DURD RY26R
```
Report
a routine report filed through ONT
Where
ONT080
Time
11:05 UTC
Height
height not given
Aircraft
A333
Sky
overcast from 1,500 ft, tops 7,000 ft
Remarks
during the descent runway 26R
B738 at 11,000 ft, 48 nm north, 4:42 am PDT (11:42 UTC): light chop turbulence, remarks: during the climb. 710 nm along the route, 48 nm north of the line.
as filed, and in English
```
COS UA /OV BRK172014/TM 1142/FL110/TP B738/TB LGT CHOP/RM DURC
```
Report
a routine report filed through COS
Where
14 nm south (172°) of BRK
Time
11:42 UTC
Height
at 11,000 ft
Aircraft
B738
Turbulence
light chop
Remarks
during the climb
A21N at 31,000 ft, 11 nm south, 3:33 am PDT (10:33 UTC): no turbulence, remarks: during the climb. 1520 nm along the route, 11 nm south of the line.
as filed, and in English
```
LAF UA /OV BVT/TM 1033/FL310/TP A21N/TB NEG/RM DURC
```
Report
a routine report filed through LAF
Where
over BVT
Time
10:33 UTC
Height
at 31,000 ft
Aircraft
A21N
Turbulence
none
Remarks
during the climb
CRJ9 at 38,000 ft, 33 nm north, 4:06 am PDT (11:06 UTC): no turbulence. 1550 nm along the route, 33 nm north of the line.
as filed, and in English
```
OXI UA /OV OXI/TM 1106/FL380/TP CRJ9/TB NEG
```
Report
a routine report filed through OXI
Where
over OXI
Time
11:06 UTC
Height
at 38,000 ft
Aircraft
CRJ9
Turbulence
none
B38M at 32,000 ft, 28 nm south, 4:03 am PDT (11:03 UTC): light turbulence. 1570 nm along the route, 28 nm south of the line.
as filed, and in English
```
MZZ UA /OV MZZ240015/TM 1103/FL320/TP B38M/TB CONS LGT
```
Report
a routine report filed through MZZ
Where
15 nm southwest (240°) of MZZ
Time
11:03 UTC
Height
at 32,000 ft
Aircraft
B38M
Turbulence
continuous light
A320 at 36,000 ft, 42 nm north, 4:25 am PDT (11:25 UTC): no turbulence. 1580 nm along the route, 42 nm north of the line.
as filed, and in English
```
GSH UA /OV GSH/TM 1125/FL360/TP A320/TB NEG
```
Report
a routine report filed through GSH
Where
over GSH
Time
11:25 UTC
Height
at 36,000 ft
Aircraft
A320
Turbulence
none
B39M at 34,000 ft, 5 nm southeast, 4:23 am PDT (11:23 UTC): no turbulence. 1580 nm along the route, 5 nm southeast of the line.
as filed, and in English
```
GUS UA /OV IWH/TM 1123/FL340/TP B39M/TB NEG
```
Report
a routine report filed through GUS
Where
over IWH
Time
11:23 UTC
Height
at 34,000 ft
Aircraft
B39M
Turbulence
none
E75S at 24,000 ft, 22 nm south, 4:07 am PDT (11:07 UTC): light chop turbulence from 24,000 ft to 25,000 ft. 1590 nm along the route, 22 nm south of the line.
as filed, and in English
```
MZZ UA /OV MZZ/TM 1107/FL240/TP E75S/TB OCNL LGT CHOP 250-240
```
Report
a routine report filed through MZZ
Where
over MZZ
Time
11:07 UTC
Height
at 24,000 ft
Aircraft
E75S
Turbulence
occasional light chop from 25,000 ft to 24,000 ft
A320 at 30,000 ft, 23 nm north, 4:49 am PDT (11:49 UTC): light chop turbulence, remarks: during the descent FL300-260 FL250 better. 1600 nm along the route, 23 nm north of the line.
as filed, and in English
```
ASW UA /OV OLK/TM 1149/FL300/TP A320/TB CONS LGT CHOP/RM DURD FL300-260 FL250 BETTER
```
Report
a routine report filed through ASW
Where
over OLK
Time
11:49 UTC
Height
at 30,000 ft
Aircraft
A320
Turbulence
continuous light chop
Remarks
during the descent FL300-260 FL250 better
A321 at 34,000 ft, 6 nm north, 4:20 am PDT (11:20 UTC): no turbulence. 1610 nm along the route, 6 nm north of the line.
as filed, and in English
```
FWA UA /OV FWA/TM 1120/FL340/TP A321/TB NEG
```
Report
a routine report filed through FWA
Where
over FWA
Time
11:20 UTC
Height
at 34,000 ft
Aircraft
A321
Turbulence
none
F2TH at 40,000 ft, 7 nm southeast, 4:06 am PDT (11:06 UTC): no turbulence. 1610 nm along the route, 7 nm southeast of the line.
as filed, and in English
```
FWA UA /OV FWA170012/TM 1106/FL400/TP F2TH/TB NEG
```
Report
a routine report filed through FWA
Where
12 nm south (170°) of FWA
Time
11:06 UTC
Height
at 40,000 ft
Aircraft
F2TH
Turbulence
none
CRJ2 at 5,500 ft, 6 nm north, 2:45 am PDT (09:45 UTC): mist. 1610 nm along the route, 6 nm north of the line.
as filed, and in English
```
FWA UA /OV FWA/TM 0945/FL055/TP CRJ2/WX MIST
```
Report
a routine report filed through FWA
Where
over FWA
Time
09:45 UTC
Height
at 5,500 ft
Aircraft
CRJ2
Weather
shallow st

16 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 08:00–15:00 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 20 forecast points nearest it (ONT, BLH, PRC, BCE, FMN, ALS, PUB, GLD, GCK, SLN, MKC, BRL, SPI, JOT, FWA, CLE, AGC, PSB, 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	250° at 20 kt	−21 kt		141 kt	15 h 06 min	11:03 pm EDT (03:03 UTC)
5,500 ft	260° at 16 kt	−17 kt	17 °C	137 kt	15 h 33 min	11:30 pm EDT (03:30 UTC)
7,500 ft	250° at 17 kt	−18 kt	11 °C	138 kt	15 h 26 min	11:23 pm EDT (03:23 UTC)
9,500 ft	250° at 16 kt	−18 kt	8 °C	138 kt	15 h 26 min	11:23 pm EDT (03:23 UTC)
11,500 ft	250° at 19 kt	−21 kt	4 °C	141 kt	15 h 06 min	11:03 pm EDT (03:03 UTC)
13,500 ft	250° at 22 kt	−24 kt	0 °C	144 kt	14 h 48 min	10:45 pm EDT (02:45 UTC)
15,500 ft	250° at 25 kt	−27 kt	-4 °C	147 kt	14 h 29 min	10:26 pm EDT (02:26 UTC)
17,500 ft	250° at 28 kt	−31 kt	-8 °C	151 kt	14 h 06 min	10:03 pm EDT (02:03 UTC)
18,000 ft FL180	250° at 29 kt	−32 kt	-9 °C	152 kt	14 h 01 min	9:58 pm EDT (01:58 UTC)
24,000 ft FL240	250° at 38 kt	−40 kt	-20 °C	160 kt	13 h 19 min	9:16 pm EDT (01:16 UTC)
30,000 ft FL300	250° at 51 kt	−55 kt	-32 °C	175 kt	12 h 10 min	8:07 pm EDT (00:07 UTC)
34,000 ft FL340	260° at 57 kt	−62 kt	-39 °C	182 kt	11 h 42 min	7:39 pm EDT (23:39 UTC)
39,000 ft FL390	260° at 53 kt	−57 kt	-48 °C	177 kt	12 h 02 min	7:59 pm EDT (23:59 UTC)

Based on data from the 12th at 06:00 UTC; valid on the 12th at 12:00 UTC for use 08:00 to 15:00 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
ONT	used from 0 nm out; 15 nm from the line	250/11	200/20 4°	210/27 3°	220/26 -4°	240/32 -13°	220/52 -21°	220/67 -30°	220/72 -37°	220/65 -46°
BLH	used from 100 nm out; 70 nm from the line	240/19	210/20 10°	200/27 4°	210/34 -2°	220/59 -10°	220/67 -20°	220/75 -29°	230/78 -38°	220/90 -47°
PRC	used from 200 nm out; 72 nm from the line			200/37 6°	200/35 0°	220/60 -11°	220/71 -20°	220/88 -29°	220/98 -35°	220/94 -45°
BCE	used from 350 nm out; 113 nm from the line				200/32 -2°	210/57 -15°	220/71 -22°	220/69 -30°	220/64 -38°	220/67 -44°
FMN	used from 400 nm out; 83 nm from the line			220/16 6°	220/39 1°	220/50 -10°	230/67 -23°	230/94 -29°	230/102 -35°	230/90 -46°
ALS	used from 550 nm out; 53 nm from the line				240/35 3°	230/54 -9°	240/66 -19°	230/85 -26°	240/87 -34°	240/70 -47°
PUB	used from 650 nm out; 37 nm from the line			260/45 11°	240/38 6°	230/47 -8°	230/51 -19°	240/74 -29°	240/82 -35°	250/72 -48°
GLD	used from 800 nm out; 53 nm from the line		260/37	260/25 14°	250/27 8°	230/36 -8°	230/49 -21°	250/71 -30°	260/82 -36°	250/73 -48°
GCK	used from 850 nm out; 49 nm from the line		240/40 22°	240/40 14°	240/38 7°	230/39 -7°	230/45 -20°	250/73 -28°	260/74 -36°	260/64 -49°
SLN	used from 950 nm out; 59 nm from the line	230/49	240/41 22°	230/26 15°	220/21 7°	240/38 -8°	240/44 -21°	260/77 -29°	270/70 -36°	270/63 -48°
MKC	used from 1100 nm out; 61 nm from the line	240/49	240/21 20°	220/19 13°	230/21 6°	260/26 -7°	250/37 -19°	270/66 -31°	270/65 -38°	280/60 -48°
BRL	used from 1250 nm out; 72 nm from the line	250/32	250/19 17°	260/15 11°	270/16 3°	290/23 -7°	260/42 -20°	270/52 -34°	280/63 -39°	290/64 -48°
SPI	used from 1400 nm out; 47 nm from the line	260/28	250/22 15°	250/14 9°	260/20 6°	280/27 -7°	280/34 -19°	280/48 -32°	280/59 -41°	300/60 -49°
JOT	used from 1450 nm out; 52 nm from the line	250/25	260/22 14°	250/17 9°	270/21 5°	280/28 -8°	280/36 -20°	270/41 -35°	280/57 -42°	290/65 -50°
FWA	used from 1550 nm out; 35 nm from the line	270/20	300/16 15°	290/14 10°	280/17 3°	290/25 -7°	280/30 -19°	280/34 -35°	290/48 -44°	300/64 -52°
CLE	used from 1700 nm out; 43 nm from the line	310/7	350/20 14°	340/16 9°	320/21 2°	320/32 -8°	330/34 -20°	330/45 -36°	320/60 -45°	320/64 -51°
AGC	used from 1800 nm out; 50 nm from the line	340/11	350/12 11°	360/25 7°	340/30 2°	340/41 -8°	340/44 -21°	350/59 -36°	340/68 -42°	340/50 -51°
PSB	used from 1900 nm out; 16 nm from the line		020/21 12°	360/28 7°	360/29 1°	350/33 -10°	350/42 -22°	350/49 -37°	340/63 -43°	350/39 -52°
AVP	used from 2000 nm out; 19 nm from the line	010/20	020/24 11°	360/19 8°	350/23 2°	320/24 -11°	330/25 -22°	330/27 -37°	310/28 -42°	290/30 -50°
JFK	used from 2100 nm out; 29 nm from the line	020/25	290/9 12°	300/12 7°	320/14 3°	290/17 -10°	240/27 -21°	240/44 -36°	240/53 -41°	240/51 -50°

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
SNA Santa Ana, CA	departure	VFR Sky: a broken layer at 4,500 feet, overcast at 5,500 feet	from the west (270°) at 3 knots	10+ mi	4,500 ft	55 ft	4:53 am PDT (11:53 UTC)
RIV Riverside, CA	30 nm out, 3 nm east of the line, tower	marginal VFR Sky: scattered clouds at 800 feet, a broken layer at 1,600 feet, a broken layer at 2,700 feet, a broken layer at 4,800 feet	from the east-southeast (110°) at 8 knots	9 mi	1,600 ft	1,536 ft	11:34 UTC
GCN Grand Canyon, AZ	310 nm out, 13 nm north of the line, tower	IFR Sky: a broken layer at 700 feet, overcast at 1,300 feet	calm	9 mi	700 ft	6,608 ft	11:31 UTC
FMN Farmington, NM	510 nm out, 11 nm south of the line, tower	VFR	from the east-northeast (070°) at 6 knots	10+ mi	none	5,506 ft	11:53 UTC
PUB Pueblo, CO	710 nm out, 22 nm northwest of the line, tower	VFR	from the northwest (310°) at 6 knots	10+ mi	none	4,729 ft	11:53 UTC
CYW Clay Center, KS	1050 nm out, 5 nm southeast of the line	no report just now				1,208 ft
STJ St Joseph, MO	1160 nm out, 3 nm south of the line, tower	VFR	from the south (180°) at 9 knots	10+ mi	none	826 ft	11:53 UTC
BMI Bloomington/Normal, IL	1440 nm out, 6 nm south of the line, tower	VFR	from the southwest (220°) at 6 knots	10+ mi	none	871 ft	10:56 UTC
FWA Fort Wayne, IN	1610 nm out, 6 nm north of the line, tower	marginal VFR Sky: a broken layer at 25,000 feet Weather: mist	from the south (170°) at 5 knots	3 mi	25,000 ft	814 ft	11:30 UTC
CAK Akron, OH	1780 nm out, 9 nm south of the line, tower	IFR Sky: a broken layer at 500 feet, overcast at 1,500 feet	from the west (270°) at 4 knots	8 mi	500 ft	1,225 ft	11:51 UTC
IPT Williamsport, PA	1980 nm out, 8 nm northeast of the line, tower	VFR Sky: scattered clouds at 1,800 feet, overcast at 3,900 feet	from the west (280°) at 9 knots	10+ mi	3,900 ft	528 ft	11:43 UTC
HPN White Plains, NY	destination	IFR Sky: overcast at 700 feet	from the north (350°) at 8 knots	10+ mi	700 ft	439 ft	6:56 am EDT (10:56 UTC)

The highest airport on this list sits at 6,608 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At HPN when you get there the forecast at the estimated arrival, 7:39 pm EDT (23:39 UTC)

Wind from the north-northwest at 9 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 5,000 feet VFR

The whole forecast for HPN

From Mon 8:00 am EDT (12:00 UTC): wind from the north-northwest at 9 knots, visibility more than 6 miles, a broken layer at 1,500 feet
At times between Mon 8:00 am EDT (12:00 UTC) and 10:00 am EDT (14:00 UTC): a broken layer at 700 feet
From Mon 1:00 pm EDT (17:00 UTC): wind from the north-northwest at 9 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 5,000 feet
From Mon 10:00 pm EDT (02:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 5,000 feet, a few clouds at 15,000 feet

The forecast for SNA, the departure

From Mon 5:00 am PDT (12:00 UTC): wind light and variable, visibility more than 6 miles, light rain showers, scattered clouds at 2,500 feet, a broken layer at 3,500 feet
At times between Mon 5:00 am PDT (12:00 UTC) and 9:00 am PDT (16:00 UTC): visibility 4 miles, mist, a broken layer at 2,000 feet
From Mon 9:00 am PDT (16:00 UTC): wind from the south-southwest at 6 knots, visibility more than 6 miles, showers nearby, scattered clouds at 2,500 feet, a broken layer at 3,500 feet
From Mon 12:00 pm PDT (19:00 UTC): wind from the south-southwest at 11 knots, visibility more than 6 miles, showers nearby, scattered clouds at 2,500 feet, a broken layer at 3,500 feet
From Mon 8:00 pm PDT (03:00 UTC): wind light and variable, visibility more than 6 miles, scattered clouds at 3,000 feet, a broken layer at 4,000 feet
From Tue 2:00 am PDT (09:00 UTC): wind light and variable, visibility more than 6 miles, scattered clouds at 2,000 feet, a broken layer at 3,000 feet

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

4/3635 DISNEYLAND THEME PARK, ANAHEIM,, CA 5 nm from the route, at the departure end · security · ZLA
6/8891 Bullhead City, AZ, Wednesday, October 14, 2026 Local 4 nm from the route, 190 nm along the route · a VIP movement · starts Wednesday 14 October · ZLA
6/8587 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local on the route, 1790 nm along the route · a VIP movement · today · ZOB
6/8888 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 10 nm from the route, 1810 nm along the route · security · today · ZOB
6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local on the route, 1810 nm along the route · a VIP movement · today · ZOB
5/2811 NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local 18 nm from the route, at the destination end · security · until 20 October · ZNY

Daylight

Sunset at SNA 6:20 pm PDT (01:20 UTC), at HPN 6:19 pm EDT (22:19 UTC) (civil twilight ends 6:46 pm EDT (22:46 UTC)). At 120 knots the arrival at HPN is after sunset there (6:19 pm EDT (22:19 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

Radar now, the Pacific Southwest · loop National Weather Service

Radar now, the southern Rockies · loop National Weather Service

Radar now, the southern Plains · loop National Weather Service

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: John Wayne/Orange County, Westchester County.