Plan a flight · Sun 11:05 pm EDT (03:05 UTC)

John F Kennedy International to Frederick W Smith Intl/Memphis Airport JFK → MEM

837 nautical miles (963 statute miles) west on a straight line, true course 252°, about 265° magnetic at the departure end (variation 13W). At 120 knots that is 7 h 17 min at the quickest height in today's winds (6,500 ft, a 5-knot headwind), arriving about 5:22 am CDT (10:22 UTC), after sunset at the destination. Right now JFK is IFR, wind from the north-northeast (020°) at 14 knots; MEM is VFR, wind from the south (170°) at 3 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: 1,664 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 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the first 578 nm of the route.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the first 329 nm of the route.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 13,000 ft. Over the first 139 nm of the route.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 189 to 498 nm out.

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 JFK.

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

BCS3 at 4,000 ft, 38 nm northeast, 8:42 pm EDT (00:42 UTC): moderate turbulence, imc. At the departure end, 38 nm northeast of the line.
as filed, and in English
```
BDR UA /OV BDR180010/TM 0042/FL040/TP BCS3/WX IMC/TB MOD
```
Report
a routine report filed through BDR
Where
10 nm south (180°) of BDR
Time
00:42 UTC
Height
at 4,000 ft
Aircraft
BCS3
Weather
instrument conditions
Turbulence
moderate
B38M at 6,000 ft, 10 nm north, 8:47 pm EDT (00:47 UTC): moderate turbulence. At the departure end, 10 nm north 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
CRJ7 at 15,000 ft, 13 nm south, 8:07 pm EDT (00:07 UTC): moderate chop turbulence. At the departure end, 13 nm south of the line.
as filed, and in English
```
BLM UA /OV COL/TM 0007/FL150/TP CRJ7/TB MOD CHOP
```
Report
a routine report filed through BLM
Where
over COL
Time
00:07 UTC
Height
at 15,000 ft
Aircraft
CRJ7
Turbulence
moderate chop
A21N at 18,000 ft, 5 nm northeast, 8:38 pm EDT (00:38 UTC): moderate clear-air turbulence. 90 nm along the route, 5 nm northeast 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
E75L at 20,000 ft, 27 nm southeast, 8:41 pm EDT (00:41 UTC): moderate turbulence above 20,000 ft. 100 nm along the route, 27 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
E145 at 12,000 ft, 9 nm north, 8:43 pm EDT (00:43 UTC): moderate turbulence. 120 nm along the route, 9 nm north 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
UAL1558 at 30,000 ft, 38 nm north, 10:22 pm EDT (02:22 UTC): moderate turbulence, -36 °C, wind 240° at 50 knots. 179 nm along the route, 38 nm north of the line.
as filed, and in English
```
ARP UAL1558 4014N 07742W 0222 F300 MS36 240/050KT TB MODERATE SK CLEAR IC NONE
```
Report
a routine report filed through ARP
B752 at 30,000 ft, 43 nm north, 10:26 pm EDT (02:26 UTC): moderate chop turbulence, remarks: zob. 189 nm along the route, 43 nm north of the line.
as filed, and in English
```
HGR UA /OV THS010020/TM 0226/FL300/TP B752/TB MOD CHOP/RM ZOB
```
Report
a routine report filed through HGR
Where
20 nm north (010°) of THS
Time
02:26 UTC
Height
at 30,000 ft
Aircraft
B752
Turbulence
moderate chop
Remarks
zob
A321 at 700 ft, 2 nm southwest, 10:46 pm EDT (02:46 UTC): overcast above 700 ft. At the departure end, 2 nm southwest of the line.
as filed, and in English
```
JFK UA /OV KJFK225002/TM 0246/FL007/TP A321/SK OVC007
```
Report
a routine report filed through JFK
Where
2 nm southwest (225°) of KJFK
Time
02:46 UTC
Height
at 700 ft
Aircraft
A321
Sky
overcast from 700 ft
A320 descending, 32 nm east, 10:45 pm EDT (02:45 UTC): remarks: final runway 24. At the departure end, 32 nm east of the line.
as filed, and in English
```
ISP UA /OV ISP/TM 0245/FLDURD/TP A320/SK BCN007/RM FINAL RY24
```
Report
a routine report filed through ISP
Where
over ISP
Time
02:45 UTC
Height
during the descent
Aircraft
A320
Sky
BCN007
Remarks
final runway 24
GA6C at 1,100 ft, 26 nm north, 10:31 pm EDT (02:31 UTC): overcast above 1,100 ft, remarks: low-level wind shear + 5 knots runway 34. At the departure end, 26 nm north of the line.
as filed, and in English
```
HPN UA /OV HPN/TM 0231/FL011/TP GA6C/SK OVC011/RM LLWS +/- 5 KNOTS RWY34
```
Report
a routine report filed through HPN
Where
over HPN
Time
02:31 UTC
Height
at 1,100 ft
Aircraft
GA6C
Sky
overcast from 1,100 ft
Remarks
low-level wind shear + 5 knots runway 34
E175 descending, 10 nm northwest, 10:19 pm EDT (02:19 UTC): remarks: cloud bases 70,000 ft ils runway 4. At the departure end, 10 nm northwest of the line.
as filed, and in English
```
LGA UA /OV LGA/TM 0219/FLDURD/TP E175/RM CLOUD BASES 700 ILS RWY 4
```
Report
a routine report filed through LGA
Where
over LGA
Time
02:19 UTC
Height
during the descent
Aircraft
E175
Remarks
cloud bases 70,000 ft ils runway 4
A320 at 800 ft, 1 nm southeast, 10:01 pm EDT (02:01 UTC): a broken layer above 800 ft. At the departure end, 1 nm southeast of the line.
as filed, and in English
```
JFK UA /OV JFK/TM 0201/FL008/TP A320/SK BKN008
```
Report
a routine report filed through JFK
Where
over JFK
Time
02:01 UTC
Height
at 800 ft
Aircraft
A320
Sky
a broken layer from 800 ft
B739 at 700 ft, 2 nm southwest, 9:22 pm EDT (01:22 UTC): overcast above 700 ft. At the departure end, 2 nm southwest of the line.
as filed, and in English
```
JFK UA /OV KJFK225002/TM 0122/FL007/TP B739/SK OVC007
```
Report
a routine report filed through JFK
Where
2 nm southwest (225°) of KJFK
Time
01:22 UTC
Height
at 700 ft
Aircraft
B739
Sky
overcast from 700 ft

16 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 westbound cruising heights for this course (VFR: even thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 9 forecast points nearest it (JFK, ACY, PSB, EKN, CRW, TRI, LOU, BNA, MEM). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
4,500 ft	310° at 15 kt	+6 kt	12 °C	114 kt	7 h 21 min	5:26 am CDT (10:26 UTC)
6,500 ft	320° at 16 kt	+5 kt	13 °C	115 kt	7 h 17 min	5:22 am CDT (10:22 UTC)
8,500 ft	310° at 17 kt	+7 kt	10 °C	113 kt	7 h 24 min	5:29 am CDT (10:29 UTC)
10,500 ft	310° at 16 kt	+6 kt	6 °C	114 kt	7 h 21 min	5:26 am CDT (10:26 UTC)
12,500 ft	320° at 15 kt	+5 kt	3 °C	115 kt	7 h 17 min	5:22 am CDT (10:22 UTC)
14,500 ft	310° at 17 kt	+6 kt	-1 °C	114 kt	7 h 21 min	5:26 am CDT (10:26 UTC)
16,500 ft	310° at 19 kt	+7 kt	-5 °C	113 kt	7 h 24 min	5:29 am CDT (10:29 UTC)
18,000 ft FL180	310° at 20 kt	+8 kt	-8 °C	112 kt	7 h 28 min	5:33 am CDT (10:33 UTC)
24,000 ft FL240	310° at 26 kt	+13 kt	-20 °C	107 kt	7 h 49 min	5:54 am CDT (10:54 UTC)
30,000 ft FL300	300° at 35 kt	+22 kt	-33 °C	98 kt	8 h 32 min	6:37 am CDT (11:37 UTC)
34,000 ft FL340	290° at 43 kt	+31 kt	-40 °C	89 kt	9 h 24 min	7:29 am CDT (12:29 UTC)
39,000 ft FL390	290° at 36 kt	+24 kt	-49 °C	96 kt	8 h 43 min	6:48 am CDT (11:48 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
JFK	used from 0 nm out; 25 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°
ACY	used from 50 nm out; 58 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°
PSB	used from 149 nm out; 81 nm from the line		360/13 13°	330/14 7°	300/11 3°	290/12 -11°	240/23 -23°	270/25 -36°	250/34 -40°	250/45 -48°
EKN	used from 199 nm out; 75 nm from the line		330/21 12°	330/25 7°	350/22 2°	330/24 -10°	310/27 -21°	320/33 -35°	290/31 -39°	290/34 -47°
CRW	used from 349 nm out; 13 nm from the line	330/20	330/23 11°	340/25 8°	340/21 2°	340/33 -9°	340/41 -20°	330/42 -35°	320/44 -39°	320/43 -47°
TRI	used from 448 nm out; 86 nm from the line		330/22 11°	330/29 7°	330/32 3°	330/36 -8°	320/34 -19°	320/36 -34°	320/43 -39°	320/46 -47°
LOU	used from 498 nm out; 86 nm from the line	310/18	340/28 16°	340/29 10°	350/27 3°	330/27 -7°	340/39 -19°	330/58 -33°	330/67 -41°	330/40 -49°
BNA	used from 598 nm out; 45 nm from the line	310/20	340/20 17°	330/24 10°	340/22 5°	330/26 -6°	340/29 -18°	330/52 -33°	320/62 -41°	340/45 -50°
MEM	used from 747 nm out; 65 nm from the line	230/19	260/16 15°	270/17 12°	300/13 6°	300/15 -5°	300/26 -18°	300/34 -32°	300/41 -40°	310/46 -52°

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
JFK New York, NY	departure	IFR Sky: a broken layer at 700 feet, overcast at 2,500 feet Weather: light rain	from the north-northeast (020°) at 14 knots	8 mi	700 ft	13 ft	10:51 pm EDT (02:51 UTC)
TTN Trenton, NJ	50 nm out, 6 nm south of the line, tower	IFR Sky: a broken layer at 600 feet, overcast at 1,300 feet Weather: light rain	from the north (010°) at 9 knots	10+ mi	600 ft	212 ft	02:53 UTC
LNS Lancaster, PA	120 nm out, 9 nm north of the line, tower	IFR Sky: overcast at 700 feet	from the northeast (040°) at 9 knots	9 mi	700 ft	402 ft	02:53 UTC
MRB Martinsburg, WV	209 nm out, 5 nm southeast of the line, tower	IFR Sky: a broken layer at 500 feet, a broken layer at 1,000 feet, overcast at 2,700 feet Weather: light rain	from the north (010°) at 6 knots	9 mi	500 ft	564 ft	02:53 UTC
EKN Elkins, WV	299 nm out, 1 nm southwest of the line	IFR Sky: overcast at 900 feet	from the north (350°) at 4 knots	10+ mi	900 ft	1,987 ft	02:51 UTC
CRW Charleston, WV	388 nm out, 3 nm north of the line, tower	IFR Sky: a broken layer at 700 feet, overcast at 1,500 feet Weather: mist	variable at 4 knots	1 mi	700 ft	947 ft	02:54 UTC
HTS Huntington, WV	428 nm out, 21 nm northwest of the line, tower	IFR Sky: a broken layer at 700 feet, overcast at 1,400 feet Weather: mist	from the west (280°) at 5 knots	2.5 mi	700 ft	828 ft	02:51 UTC
SME Somerset, KY	548 nm out, 10 nm south of the line	marginal VFR Sky: a few clouds at 800 feet, overcast at 1,200 feet	from the west (270°) at 4 knots	10+ mi	1,200 ft	927 ft	02:55 UTC
JWN Nashville, TN	667 nm out, 10 nm south of the line, tower	low IFR Sky: sky obscured at 500 feet Weather: mist	calm	0.75 mi	500 ft	501 ft	02:55 UTC
PVE Lexington-Parsons, TN	747 nm out, 10 nm southeast of the line	VFR	calm	9 mi	none	487 ft	02:55 UTC
MKL Jackson, TN	777 nm out, 5 nm north of the line, tower	VFR	calm	10+ mi	none	434 ft	02:53 UTC
MEM Memphis, TN	destination	VFR Sky: a few clouds at 25,000 feet	from the south (170°) at 3 knots	10+ mi	none	340 ft	9:54 pm CDT (02:54 UTC)

The highest airport on this list sits at 1,987 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At MEM when you get there the forecast at the estimated arrival, 5:22 am CDT (10:22 UTC)

Wind from the south-southwest at 4 knots, visibility more than 6 miles, a few clouds at 25,000 feet VFR

The whole forecast for MEM

From Sun 7:00 pm CDT (00:00 UTC): wind from the south-southwest at 4 knots, visibility more than 6 miles, a few clouds at 25,000 feet
From Mon 11:00 am CDT (16:00 UTC): wind from the west-southwest at 9 knots, gusting to 17, visibility more than 6 miles, clear skies
From Mon 7:00 pm CDT (00:00 UTC): wind from the south-southwest at 6 knots, visibility more than 6 miles, a few clouds at 10,000 feet

The forecast for JFK, the departure

From Sun 11:00 pm EDT (03:00 UTC): wind from the north-northeast at 12 knots, visibility 6 miles, light rain showers, mist, scattered clouds at 400 feet, overcast at 800 feet
From Sun 11:30 pm EDT (03:30 UTC): wind from the north-northeast at 12 knots, visibility 6 miles, mist, thunderstorms nearby, scattered clouds at 400 feet, overcast at 800 feet (thunderheads)
From Mon 12:30 am EDT (04:30 UTC): wind from the north-northeast at 12 knots, visibility more than 6 miles, showers nearby, overcast at 800 feet
From Mon 8:00 am EDT (12:00 UTC): wind from the north at 12 knots, visibility more than 6 miles, a broken layer at 800 feet, overcast at 1,500 feet
From Mon 11:00 am EDT (15:00 UTC): wind from the north at 11 knots, visibility more than 6 miles, a broken layer at 2,500 feet
From Mon 2:00 pm EDT (18:00 UTC): wind from the north-northwest at 10 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 5,000 feet
From Mon 5:00 pm EDT (21:00 UTC): wind from the northwest at 9 knots, visibility more than 6 miles, a few clouds at 5,000 feet
From Mon 11:00 pm EDT (03:00 UTC): wind from the north-northwest at 5 knots, visibility more than 6 miles, a few clouds at 5,000 feet

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

5/2811 NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local 10 nm from the route, at the departure end · security · until 20 October · ZNY
4/9383 WASHINGTON, DC., USA 20 nm from the route, 179 nm along the route · security · ZDC
6/0708 Goodlettsville, TN, Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC 3 nm from the route, 657 nm along the route · security · until 1 August · ZME

Daylight

Sunset at JFK 6:19 pm EDT (22:19 UTC), at MEM 6:29 pm CDT (23:29 UTC) (civil twilight ends 6:54 pm CDT (23:54 UTC)). At 120 knots the arrival at MEM is before sunrise there (7:03 am CDT (12:03 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 Northeast · loop National Weather Service

Radar now, the central Great Lakes · loop National Weather Service

Radar now, the lower Mississippi valley · 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 F Kennedy International, Frederick W Smith Intl/Memphis Airport.