New York Stewart International to St. Pete-Clearwater International SWF → PIE
918 nautical miles (1,057 statute miles) southwest on a straight line, true course 210°, about 224° magnetic at the departure end (variation 14W). At 120 knots that is 8 h 45 min at the quickest height in today's winds (4,500 ft, a 15-knot headwind), arriving about 4:59 am EDT (08:59 UTC), after sunset at the destination. 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: 244 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 E16E: thunderstorms (a convective SIGMET) up to 32,000 ft, moving from the southwest at 25 knots, until 9:55 pm EDT (01:55 UTC). Over the route from 40 to 130 nm out.
as issued
WSUS31 KKCI 112355 MKCE WST 112355 CONVECTIVE SIGMET 16E VALID UNTIL 0155Z NY NJ PA DE MD VA DC WV AND NJ NY CSTL WTRS FROM SAX-30SE JFK-10N DCA-60ENE EKN-SAX AREA EMBD TS MOV FROM 22025KT. TOPS TO FL320.
- SIGMET E17E: thunderstorms (a convective SIGMET) up to 31,000 ft, moving from the west at 15 knots, until 9:55 pm EDT (01:55 UTC). Over the route from 280 to 389 nm out.
as issued
WSUS31 KKCI 112355 MKCE WST 112355 CONVECTIVE SIGMET 17E VALID UNTIL 0155Z PA MD VA NC WV OH KY FROM 30WSW EWC-20E RIC-70NNE ILM-70W BKW-10ESE APE-30WSW EWC AREA TS MOV FROM 28015KT. TOPS TO FL310.
- 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 319 nm of the route.
- AIRMET ZULU 1C: moderate icing up to 24,000 ft. Near the route, at the departure end.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the first 10 nm of the route.
- AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the first 160 nm of the route.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Near the route, at the departure end.
- 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 30 to 80 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 SWF.
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 20:00–03:00 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, RIC, RDU, FLO, CHS, SAV, JAX, PIE). 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 | 230° at 16 kt | +15 kt | 105 kt | 8 h 45 min | 4:59 am EDT (08:59 UTC) | |
| 6,500 ft | 240° at 19 kt | +15 kt | 13 °C | 105 kt | 8 h 45 min | 4:59 am EDT (08:59 UTC) |
| 8,500 ft | 240° at 25 kt | +21 kt | 12 °C | 99 kt | 9 h 16 min | 5:30 am EDT (09:30 UTC) |
| 10,500 ft | 240° at 29 kt | +24 kt | 9 °C | 96 kt | 9 h 34 min | 5:48 am EDT (09:48 UTC) |
| 12,500 ft | 240° at 32 kt | +27 kt | 6 °C | 93 kt | 9 h 52 min | 6:06 am EDT (10:06 UTC) |
| 14,500 ft | 240° at 36 kt | +31 kt | 2 °C | 89 kt | 10 h 19 min | 6:33 am EDT (10:33 UTC) |
| 16,500 ft | 240° at 40 kt | +34 kt | -2 °C | 86 kt | 10 h 40 min | 6:54 am EDT (10:54 UTC) |
| 18,000 ft FL180 | 240° at 42 kt | +37 kt | -6 °C | 83 kt | 11 h 04 min | 7:18 am EDT (11:18 UTC) |
| 24,000 ft FL240 | 230° at 54 kt | +50 kt | -16 °C | 70 kt | 13 h 07 min | 9:21 am EDT (13:21 UTC) |
| 30,000 ft FL300 | 220° at 66 kt | +64 kt | -31 °C | 56 kt | 16 h 24 min | 12:38 pm EDT (16:38 UTC) |
| 34,000 ft FL340 | 210° at 68 kt | +68 kt | -41 °C | 52 kt | 17 h 39 min | 1:53 pm EDT (17:53 UTC) |
| 39,000 ft FL390 | 220° at 68 kt | +67 kt | -52 °C | 53 kt | 17 h 19 min | 1:33 pm EDT (17:33 UTC) |
Based on data from the 11th at 18:00 UTC; valid on the 12th at 00:00 UTC for use 20:00 to 03:00 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; 41 nm from the line | 140/43 | 170/35 13° | 230/18 9° | 250/25 5° | 240/40 -7° | 230/50 -17° | 230/75 -31° | 230/78 -41° | 230/88 -53° |
| ACY | used from 100 nm out; 43 nm from the line | 230/15 | 230/22 15° | 230/31 11° | 230/27 6° | 230/40 -7° | 230/51 -17° | 230/71 -31° | 230/81 -41° | 230/86 -53° |
| RIC | used from 200 nm out; 59 nm from the line | 190/33 | 200/29 14° | 210/31 12° | 210/38 6° | 230/42 -7° | 230/68 -16° | 220/84 -29° | 220/86 -40° | 220/81 -52° |
| RDU | used from 349 nm out; 42 nm from the line | 240/28 | 250/22 10° | 230/30 11° | 230/40 7° | 230/45 -4° | 220/69 -15° | 220/83 -29° | 210/84 -40° | 220/75 -52° |
| FLO | used from 449 nm out; 47 nm from the line | 240/25 | 270/23 11° | 250/36 10° | 240/38 7° | 240/50 -4° | 230/66 -15° | 220/75 -30° | 210/77 -40° | 220/73 -52° |
| CHS | used from 549 nm out; 16 nm from the line | 260/22 | 280/26 12° | 260/37 12° | 250/40 8° | 240/54 -4° | 230/55 -15° | 220/61 -31° | 200/66 -41° | 210/62 -52° |
| SAV | used from 649 nm out; 43 nm from the line | 260/18 | 290/26 13° | 270/33 12° | 260/40 9° | 240/47 -5° | 230/53 -16° | 220/61 -31° | 210/64 -41° | 210/64 -52° |
| JAX | used from 699 nm out; 37 nm from the line | 280/14 | 300/22 16° | 260/27 15° | 260/26 9° | 240/41 -6° | 230/38 -16° | 220/44 -32° | 200/49 -41° | 200/52 -53° |
| PIE | used from 849 nm out; 45 nm from the line | 310/7 | 270/12 17° | 270/14 13° | 260/14 8° | 240/22 -5° | 230/24 -16° | 220/26 -31° | 200/31 -41° | 180/33 -53° |
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 |
|---|---|---|---|---|---|---|---|
| SWF New York, NY | departure | no report just now | 490 ft | ||||
| PNE Philadelphia, PA | 90 nm out, 8 nm southeast of the line, tower | no report just now | 119 ft | ||||
| PHL Philadelphia, PA | 110 nm out, 4 nm southeast of the line, tower | no report just now | 35 ft | ||||
| ESN Easton, MD | 190 nm out, 4 nm northeast of the line, tower | no report just now | 72 ft | ||||
| RIC Richmond, VA | 280 nm out, 14 nm west of the line, tower | no report just now | 167 ft | ||||
| FAY Fayetteville, NC | 449 nm out, 12 nm west of the line, tower | no report just now | 189 ft | ||||
| MYR Myrtle Beach, SC | 519 nm out, 22 nm southeast of the line, tower | no report just now | 25 ft | ||||
| CHS Charleston, SC | 589 nm out, 7 nm northwest of the line, tower | no report just now | 46 ft | ||||
| SSI St Simons Island, GA | 709 nm out, 23 nm west of the line | no report just now | 18 ft | ||||
| CRG Jacksonville, FL | 759 nm out, 7 nm west of the line, tower | no report just now | 40 ft | ||||
| BKV Brooksville, FL | 879 nm out, 5 nm southwest of the line, tower | no report just now | 76 ft | ||||
| PIE St Petersburg-Clearwater, FL | destination | no report just now | 10 ft |
The highest airport on this list sits at 490 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At PIE when you get there the forecast at the estimated arrival, 4:59 am EDT (08:59 UTC)
PIE has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/8719 Greenwood, DE, Friday, October 16, 2026 through Saturday, October 17, 2026 UTC 14 nm from the route, 170 nm along the route · air shows/sports · starts Friday 16 October · ZDC
- 6/8886 Greenwood, DE, Sunday, October 18, 2026 UTC 14 nm from the route, 170 nm along the route · air shows/sports · starts Sunday 18 October · ZDC
- 4/9383 WASHINGTON, DC., USA 11 nm from the route, 200 nm along the route · security · ZDC
- 6/8508 Johnsontown, NC 8 nm from the route, 459 nm along the route · security · ZDC
- 6/8713 Maxton, NC, Friday, October 16, 2026 through Sunday, October 18, 2026 UTC 22 nm from the route, 469 nm along the route · air shows/sports · starts Friday 16 October · ZDC
- 6/8389 Jacksonville, FL, Thursday, October 15, 2026 through Sunday, October 18, 2026 UTC 7 nm from the route, 769 nm along the route · air shows/sports · starts Thursday 15 October · ZJX
Daylight
Sunset at SWF 6:20 pm EDT (22:20 UTC), at PIE 7:04 pm EDT (23:04 UTC) (civil twilight ends 7:28 pm EDT (23:28 UTC)). At 120 knots the arrival at PIE is before sunrise there (7:29 am EDT (11:29 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: New York Stewart International, St. Pete-Clearwater International.
