Westchester County to Miami Executive HPN → TMB
984 nautical miles (1,133 statute miles) south on a straight line, true course 202°, about 215° magnetic at the departure end (variation 13W). At 120 knots that is 9 h 02 min at the quickest height in today's winds (4,500 ft, a 11-knot headwind), arriving about 11:04 am EDT (15:04 UTC). Right now HPN is IFR, wind from the north (360°) 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 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the first 249 nm of the route.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the first 119 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 HPN.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- A319 at 23,000 ft, 11 nm northwest, 11:21 pm EDT (03:21 UTC): moderate turbulence. 80 nm along the route, 11 nm northwest 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
- GA6C descending, 34 nm northwest, 12:32 am EDT (04:32 UTC): overcast above 1,000 ft, remarks: bases OVC010. At the departure end, 34 nm northwest of the line.
as filed, and in English
SWF UA /OV SWF 270005/TM 0432/FLDURD/TP GA6C/SK OVC010/RM BASES OVC010
- Report
- a routine report filed through SWF
- Where
- 5 nm west (270°) of SWF
- Time
- 04:32 UTC
- Height
- during the descent
- Aircraft
- GA6C
- Sky
- overcast from 1,000 ft
- Remarks
- bases OVC010
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 7 forecast points nearest it (JFK, ACY, ORF, ILM, CHS, MLB, MIA). 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 | 250° at 16 kt | +11 kt | 109 kt | 9 h 02 min | 11:04 am EDT (15:04 UTC) | |
| 6,500 ft | 240° at 19 kt | +14 kt | 13 °C | 106 kt | 9 h 17 min | 11:19 am EDT (15:19 UTC) |
| 8,500 ft | 240° at 23 kt | +18 kt | 11 °C | 102 kt | 9 h 39 min | 11:41 am EDT (15:41 UTC) |
| 10,500 ft | 240° at 26 kt | +21 kt | 9 °C | 99 kt | 9 h 56 min | 11:58 am EDT (15:58 UTC) |
| 12,500 ft | 230° at 28 kt | +23 kt | 5 °C | 97 kt | 10 h 09 min | 12:11 pm EDT (16:11 UTC) |
| 14,500 ft | 240° at 31 kt | +25 kt | 1 °C | 95 kt | 10 h 21 min | 12:23 pm EDT (16:23 UTC) |
| 16,500 ft | 240° at 33 kt | +27 kt | -3 °C | 93 kt | 10 h 35 min | 12:37 pm EDT (16:37 UTC) |
| 18,000 ft FL180 | 240° at 35 kt | +28 kt | -6 °C | 92 kt | 10 h 42 min | 12:44 pm EDT (16:44 UTC) |
| 24,000 ft FL240 | 240° at 44 kt | +34 kt | -17 °C | 86 kt | 11 h 27 min | 1:29 pm EDT (17:29 UTC) |
| 30,000 ft FL300 | 220° at 60 kt | +55 kt | -31 °C | 65 kt | 15 h 08 min | 5:10 pm EDT (21:10 UTC) |
| 34,000 ft FL340 | 220° at 68 kt | +65 kt | -40 °C | 55 kt | 17 h 53 min | 7:55 pm EDT (23:55 UTC) |
| 39,000 ft FL390 | 220° at 61 kt | +56 kt | -51 °C | 64 kt | 15 h 22 min | 5:24 pm EDT (21:24 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; 7 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; 30 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° |
| ORF | used from 199 nm out; 55 nm from the line | 250/24 | 230/32 11° | 220/37 10° | 220/37 6° | 230/47 -5° | 230/62 -17° | 220/89 -30° | 220/93 -40° | 230/77 -51° |
| ILM | used from 348 nm out; 90 nm from the line | 270/22 | 270/23 11° | 260/35 10° | 240/41 6° | 240/49 -5° | 240/61 -16° | 230/74 -30° | 220/79 -40° | 230/71 -51° |
| CHS | used from 547 nm out; 117 nm from the line | 280/21 | 270/23 12° | 280/28 11° | 260/35 6° | 250/41 -5° | 250/45 -16° | 230/59 -32° | 220/74 -40° | 230/67 -52° |
| MLB | used from 696 nm out; 139 nm from the line | 230/6 | 230/12 17° | 240/13 12° | 240/14 7° | 240/20 -5° | 240/24 -16° | 210/21 -32° | 190/33 -41° | 200/36 -52° |
| MIA | used from 895 nm out; 54 nm from the line | 150/7 | 140/5 17° | 160/5 14° | L/V 9° | 230/8 -5° | 230/8 -17° | 150/11 -32° | 150/25 -41° | 180/29 -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 |
|---|---|---|---|---|---|---|---|
| HPN White Plains, NY | departure | IFR Sky: a broken layer at 800 feet, overcast at 1,600 feet | from the north (360°) at 8 knots | 10+ mi | 800 ft | 439 ft | 1:56 am EDT (05:56 UTC) |
| LGA New York, NY | 20 nm out, 1 nm north of the line, tower | IFR Sky: a broken layer at 900 feet, overcast at 1,400 feet | from the north (010°) at 10 knots | 10+ mi | 900 ft | 20 ft | 05:51 UTC |
| ACY Atlantic City, NJ | 109 nm out, 5 nm north of the line, tower | low IFR Sky: overcast at 400 feet Weather: mist | from the north-northeast (020°) at 9 knots | 3 mi | 400 ft | 74 ft | 05:54 UTC |
| ORF Norfolk, VA | 278 nm out, 18 nm northwest of the line, tower | VFR Sky: a broken layer at 4,900 feet | from the west-southwest (240°) at 13 knots, gusting to 22 | 10+ mi | 4,900 ft | 26 ft | 05:51 UTC |
| ECG Elizabeth City, NC | 308 nm out, 4 nm west of the line, tower | VFR | from the west-southwest (240°) at 11 knots | 10+ mi | none | 10 ft | 05:54 UTC |
| MRH Beaufort, NC | 408 nm out, 7 nm east of the line | VFR | from the west-southwest (250°) at 15 knots, gusting to 25 | 10+ mi | none | 10 ft | 04:58 UTC |
| OPF Miami, FL | 965 nm out, 4 nm southeast of the line, tower | VFR | from the north-northwest (330°) at 4 knots | 10+ mi | none | 8 ft | 05:53 UTC |
| TMB Miami, FL | destination | reported, no category | calm | none | 10 ft | 1:53 am EDT (05:53 UTC) |
The highest airport on this list sits at 439 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At TMB when you get there the forecast at the estimated arrival, 11:04 am EDT (15:04 UTC)
Wind from the north-northwest at 6 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, scattered clouds at 5,000 feet VFR
The whole forecast for TMB
- From Mon 2:00 am EDT (06:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 2,500 feet
- From Mon 9:00 am EDT (13:00 UTC): wind from the north-northwest at 6 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, scattered clouds at 5,000 feet
- From Mon 12:00 pm EDT (16:00 UTC): wind from the northeast at 10 knots, visibility more than 6 miles, showers nearby, scattered clouds at 2,500 feet
- From Mon 8:00 pm EDT (00:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 2,500 feet
The forecast for HPN, the departure
- From Mon 2:00 am EDT (06:00 UTC): wind from the north at 10 knots, visibility 6 miles, mist, showers nearby, overcast at 600 feet
- From Mon 7:00 am EDT (11:00 UTC): wind from the north at 9 knots, visibility more than 6 miles, overcast at 800 feet
- From Mon 10:00 am EDT (14:00 UTC): wind from the north-northwest at 9 knots, visibility more than 6 miles, a broken layer at 2,000 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
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 4 nm from the route, at the departure end · security · until 20 October · ZNY
- 5/2809 Palm Beach, FL, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local 3 nm from the route, 915 nm along the route · security · until 20 October · ZMA
Daylight
Sunset at HPN 6:19 pm EDT (22:19 UTC), at TMB 6:57 pm EDT (22:57 UTC) (civil twilight ends 7:20 pm EDT (23:20 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: Westchester County, Miami Executive.