Tallahassee International to Cyril E King Airport TLH → STT
1,280 nautical miles (1,473 statute miles) southeast on a straight line, true course 120°, about 125° magnetic at the departure end (variation 5W). At 120 knots that is 9 h 05 min at the quickest height in today's winds (34,000 ft, a 21-knot tailwind), arriving about 7:01 pm AST (23:01 UTC), after sunset at the destination. Right now TLH is VFR, wind calm; STT is VFR, wind from the east (100°) at 9 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
No SIGMET or AIRMET covers any part of this route right now.
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 TLH.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- M20P at 10,000 ft, 43 nm west, 8:53 am EDT (12:53 UTC): no turbulence, remarks: smooth. At the departure end, 43 nm west of the line.
as filed, and in English
TLH UA /OV SZW270040/TM 1253/FL100/TP M20P/TB NEG/RM SMOOTH
- Report
- a routine report filed through TLH
- Where
- 40 nm west (270°) of SZW
- Time
- 12:53 UTC
- Height
- at 10,000 ft
- Aircraft
- M20P
- Turbulence
- none
- Remarks
- smooth
- E55P at 1,000 ft, 0 nm northwest, 7:04 am EDT (11:04 UTC): clear, remarks: fog. At the departure end, 0 nm northwest of the line.
as filed, and in English
TLH UA /OV TLH/TM 1104/FL010/TP E55P/SK CLR/RM FG
- Report
- a routine report filed through TLH
- Where
- over TLH
- Time
- 11:04 UTC
- Height
- at 1,000 ft
- Aircraft
- E55P
- Sky
- clear
- Remarks
- fog
- B752 at 35,000 ft, 8 nm northeast, 8:38 am EDT (12:38 UTC): light chop turbulence. At the departure end, 8 nm northeast of the line.
as filed, and in English
TLH UA /OV SZW120030/TM 1238/FL350/TP B752/TB OCNL LGT CHOP
- Report
- a routine report filed through TLH
- Where
- 30 nm southeast (120°) of SZW
- Time
- 12:38 UTC
- Height
- at 35,000 ft
- Aircraft
- B752
- Turbulence
- occasional light chop
- UAL2307 at 34,000 ft, 8 nm south, 8:37 am EDT (12:37 UTC): light chop turbulence, wind 130° at 47 knots. At the departure end, 8 nm south of the line.
as filed, and in English
ARP UAL2307 2951N 08333W 1237 F340 130/047KT TB LGT CHOP IC
- Report
- a routine report filed through ARP
- TBM8 at 29,000 ft, 38 nm northeast, 8:20 am EDT (12:20 UTC): no turbulence, remarks: smooth. 79 nm along the route, 38 nm northeast of the line.
as filed, and in English
GNV UA /OV TAY220015/TM 1220/FL290/TP TBM8/TB NEG/RM SMOOTH
- Report
- a routine report filed through GNV
- Where
- 15 nm southwest (220°) of TAY
- Time
- 12:20 UTC
- Height
- at 29,000 ft
- Aircraft
- TBM8
- Turbulence
- none
- Remarks
- smooth
- B737 at 33,000 ft, 1 nm northeast, 8:58 am EDT (12:58 UTC): light turbulence. 89 nm along the route, 1 nm northeast of the line.
as filed, and in English
GNV UA /OV GNV270030/TM 1258/FL330/TP B737/TB CONS LGT
- Report
- a routine report filed through GNV
- Where
- 30 nm west (270°) of GNV
- Time
- 12:58 UTC
- Height
- at 33,000 ft
- Aircraft
- B737
- Turbulence
- continuous light
- B737 at 20,000 ft, 26 nm north, 9:06 am EDT (13:06 UTC): light clear-air turbulence from 20,000 ft to 29,000 ft, clear from 20,000 ft to 60,000 ft, remarks: southbound. 129 nm along the route, 26 nm north of the line.
as filed, and in English
GNV UA /OV GNV090012/TM 1306/FL200/TP B737/SK SKC/TB CONS LGT CAT 290-200 /RM SOUTHBOUND
- Report
- a routine report filed through GNV
- Where
- 12 nm east (090°) of GNV
- Time
- 13:06 UTC
- Height
- at 20,000 ft
- Aircraft
- B737
- Sky
- clear
- Turbulence
- continuous light clear-air turbulence from 29,000 ft to 20,000 ft
- Remarks
- southbound
- B738 at 38,000 ft, 8 nm south, 7:09 am EDT (11:09 UTC): no turbulence. 129 nm along the route, 8 nm south of the line.
as filed, and in English
OCF UA /OV OCF/TM 1109/FL380/TP B738/TB NEG
- Report
- a routine report filed through OCF
- Where
- over OCF
- Time
- 11:09 UTC
- Height
- at 38,000 ft
- Aircraft
- B738
- Turbulence
- none
- B737 at 21,000 ft, 32 nm southwest, 7:07 am EDT (11:07 UTC): no chop turbulence from 12,000 ft to 21,000 ft, clear from 21,000 ft to 60,000 ft. 129 nm along the route, 32 nm southwest of the line.
as filed, and in English
CGC UA /OV CGC/TM 1107/FL210/TP B737/SK SKC/TB NEG CHOP 120-210
- Report
- a routine report filed through CGC
- Where
- over CGC
- Time
- 11:07 UTC
- Height
- at 21,000 ft
- Aircraft
- B737
- Sky
- clear
- Turbulence
- no chop from 12,000 ft to 21,000 ft
- C172 at 4,500 ft, 18 nm northeast, 8:35 am EDT (12:35 UTC): clear from 4,500 ft to 60,000 ft, wind 330° at 20 knots, remarks: good visibility. 139 nm along the route, 18 nm northeast of the line.
as filed, and in English
28J UA /OV 28J225015 /TM 1235 /FL045 /TP C172 /SK SKC /WV 33020KT /RM GOOD VIS
- Report
- a routine report filed through 28J
- Where
- 15 nm southwest (225°) of 28J
- Time
- 12:35 UTC
- Height
- at 4,500 ft
- Aircraft
- C172
- Sky
- clear
- Wind
- from 330° at 20 knots
- Remarks
- good visibility
- B38M at 23,000 ft, 22 nm northeast, 8:15 am EDT (12:15 UTC): light turbulence. 238 nm along the route, 22 nm northeast of the line.
as filed, and in English
OMN UA /OV OMN130058/TM 1215/FL230/TP B38M/TB LGT
- Report
- a routine report filed through OMN
- Where
- 58 nm southeast (130°) of OMN
- Time
- 12:15 UTC
- Height
- at 23,000 ft
- Aircraft
- B38M
- Turbulence
- light
- B38M at 27,000 ft, 36 nm southwest, 6:59 am EDT (10:59 UTC): a routine report with nothing remarked on. 298 nm along the route, 36 nm southwest of the line.
as filed, and in English
MYGF UA /OV ZFP310075/TM 1059/FL270/TP B38M/SK TOP 300
- Report
- a routine report filed through MYGF
- Where
- 75 nm northwest (310°) of ZFP
- Time
- 10:59 UTC
- Height
- at 27,000 ft
- Aircraft
- B38M
- Sky
- top 30,000 ft
- A20N at 37,000 ft, 39 nm southwest, 7:08 am EDT (11:08 UTC): no turbulence. 625 nm along the route, 39 nm southwest of the line.
as filed, and in English
MYNN UA /OV ZQA113154/TM 1108/FL370/TP A20N/SK TOP 390-400/TB NEG
- Report
- a routine report filed through MYNN
- Where
- 154 nm southeast (113°) of ZQA
- Time
- 11:08 UTC
- Height
- at 37,000 ft
- Aircraft
- A20N
- Sky
- top from 39,000 ft to 40,000 ft
- Turbulence
- none
- B763 at 9,000 ft, 33 nm southwest, 9:06 am EDT (13:06 UTC): a broken layer up to 14,000 ft. 1211 nm along the route, 33 nm southwest of the line.
as filed, and in English
SJU UA /OV SJU312023/TM 1306/FL090/TP B763/SK BKN-TOP 140
- Report
- a routine report filed through SJU
- Where
- 23 nm northwest (312°) of SJU
- Time
- 13:06 UTC
- Height
- at 9,000 ft
- Aircraft
- B763
- Sky
- a broken layer, tops 14,000 ft
1 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 4 forecast points nearest it (TLH, JAX, 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 |
|---|---|---|---|---|---|---|
| 3,500 ft | 310° at 4 kt | −4 kt | 124 kt | 10 h 19 min | 8:15 pm AST (00:15 UTC) | |
| 5,500 ft | 300° at 4 kt | −4 kt | 124 kt | 10 h 19 min | 8:15 pm AST (00:15 UTC) | |
| 7,500 ft | 310° at 4 kt | −4 kt | 15 °C | 124 kt | 10 h 19 min | 8:15 pm AST (00:15 UTC) |
| 9,500 ft | 310° at 4 kt | −4 kt | 12 °C | 124 kt | 10 h 19 min | 8:15 pm AST (00:15 UTC) |
| 11,500 ft | 290° at 4 kt | −4 kt | 9 °C | 124 kt | 10 h 19 min | 8:15 pm AST (00:15 UTC) |
| 13,500 ft | 280° at 5 kt | −5 kt | 4 °C | 125 kt | 10 h 14 min | 8:10 pm AST (00:10 UTC) |
| 15,500 ft | 280° at 7 kt | −6 kt | 0 °C | 126 kt | 10 h 10 min | 8:06 pm AST (00:06 UTC) |
| 17,500 ft | 280° at 9 kt | −8 kt | -5 °C | 128 kt | 10 h | 7:56 pm AST (23:56 UTC) |
| 18,000 ft FL180 | 280° at 9 kt | −8 kt | -6 °C | 128 kt | 10 h | 7:56 pm AST (23:56 UTC) |
| 24,000 ft FL240 | 270° at 11 kt | −9 kt | -17 °C | 129 kt | 9 h 55 min | 7:51 pm AST (23:51 UTC) |
| 30,000 ft FL300 | 290° at 17 kt | −16 kt | -32 °C | 136 kt | 9 h 25 min | 7:21 pm AST (23:21 UTC) |
| 34,000 ft FL340 | 290° at 23 kt | −21 kt | -41 °C | 141 kt | 9 h 05 min | 7:01 pm AST (23:01 UTC) |
| 39,000 ft FL390 | 280° at 20 kt | −18 kt | -52 °C | 138 kt | 9 h 17 min | 7:13 pm AST (23:13 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| TLH | used from 0 nm out; 25 nm from the line | 340/23 | 350/26 17° | 350/21 11° | 300/13 6° | 320/25 -6° | 340/35 -16° | 350/44 -32° | 360/51 -42° | 350/33 -52° |
| JAX | used from 99 nm out; 76 nm from the line | 310/22 | 310/19 16° | 300/22 14° | 290/25 8° | 300/25 -7° | 300/24 -18° | 270/20 -33° | 260/25 -41° | 290/17 -51° |
| MLB | used from 149 nm out; 66 nm from the line | 290/10 | 260/15 18° | 290/12 13° | 280/13 8° | 250/20 -7° | 260/18 -18° | 240/17 -32° | 250/20 -41° | 250/22 -52° |
| MIA | used from 347 nm out; 134 nm from the line | L/V | L/V 17° | L/V 13° | L/V 8° | 270/6 -6° | 250/9 -17° | 290/17 -32° | 280/25 -41° | 280/21 -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 |
|---|---|---|---|---|---|---|---|
| TLH Tallahassee, FL | departure | VFR | calm | 10+ mi | none | 83 ft | 8:53 am EDT (12:53 UTC) |
| GNV Gainesville, FL | 119 nm out, 19 nm north of the line, tower | VFR | from the northwest (320°) at 7 knots | 10+ mi | none | 151 ft | 13:53 UTC |
| SFB Orlando, FL | 189 nm out, 1 nm southeast of the line, tower | VFR | from the northwest (320°) at 8 knots | 10+ mi | none | 54 ft | 13:53 UTC |
| MYAM Marsh Harbour, | 447 nm out, 4 nm northeast of the line | no report just now | 8 ft | ||||
| STT Charlotte Amalie, VI | destination | VFR Sky: a few clouds at 2,600 feet | from the east (100°) at 9 knots | 10+ mi | none | 23 ft | 8:53 am AST (12:53 UTC) |
The highest airport on this list sits at 151 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At STT when you get there the forecast at the estimated arrival, 7:01 pm AST (23:01 UTC)
Wind from the east at 7 knots, visibility more than 6 miles, showers nearby, scattered clouds at 3,000 feet VFR
The whole forecast for STT
- From Mon 8:00 am AST (12:00 UTC): wind from the east at 8 knots, visibility more than 6 miles, showers nearby, scattered clouds at 3,000 feet
- From Mon 9:00 am AST (13:00 UTC): wind from the east-southeast at 12 knots, visibility more than 6 miles, showers nearby, a few clouds at 2,500 feet, scattered clouds at 3,500 feet
- From Mon 6:00 pm AST (22:00 UTC): wind from the east at 7 knots, visibility more than 6 miles, showers nearby, scattered clouds at 3,000 feet
The forecast for TLH, the departure
- From Mon 8:00 am EDT (12:00 UTC): wind calm, visibility more than 6 miles, clear skies
- At times between Mon 8:00 am EDT (12:00 UTC) and 9:00 am EDT (13:00 UTC): visibility 2 miles, mist
- From Mon 11:00 am EDT (15:00 UTC): wind from the north-northwest at 8 knots, visibility more than 6 miles, clear skies
- From Mon 8:00 pm EDT (00:00 UTC): wind calm, visibility more than 6 miles, clear skies
Temporary flight restrictions on the line or within 25 nm of it
- 6/8901 Cape Canaveral, FL, Thursday, October 15, 2026 Local on the route, 228 nm along the route · a rocket launch or re-entry · starts Thursday 15 October · ZJX
- 6/8900 Cape Canaveral, FL, Wednesday, October 14, 2026 Local on the route, 228 nm along the route · a rocket launch or re-entry · starts Wednesday 14 October · ZMA
- 6/8896 Cape Canaveral, FL, Tuesday, October 13, 2026 Local on the route, 228 nm along the route · a rocket launch or re-entry · starts tomorrow · ZJX
- 6/8897 Cape Canaveral, FL, Wednesday, October 14, 2026 Local on the route, 228 nm along the route · a rocket launch or re-entry · starts Wednesday 14 October · ZJX
- 6/8898 Cape Canaveral, FL, Thursday, October 15, 2026 Local on the route, 228 nm along the route · a rocket launch or re-entry · starts Thursday 15 October · ZMA
- 6/8899 Cape Canaveral, FL, Tuesday, October 13, 2026 Local on the route, 228 nm along the route · a rocket launch or re-entry · starts tomorrow · ZMA
- 6/2698 VIEQUES, PR, Monday, January 19, 2026 through Friday, December 18, 2026 UTC 18 nm from the route, at the destination end · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 18 December · ZSU
Daylight
Sunset at TLH 7:09 pm EDT (23:09 UTC), at STT 5:59 pm AST (21:59 UTC) (civil twilight ends 6:21 pm AST (22:21 UTC)). At 120 knots the arrival at STT is after sunset there (5:59 pm AST (21:59 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: Tallahassee International, Cyril E King Airport.