Gainesville Regional to Tyler Pounds Regional GNV → TYR
694 nautical miles (798 statute miles) west on a straight line, true course 287°, about 291° magnetic at the departure end (variation 4W). At 120 knots that is 6 h 08 min at the quickest height in today's winds (4,500 ft, a 7-knot headwind), arriving about 2:17 pm CDT (19:17 UTC). Right now GNV is VFR, wind from the northwest (320°) at 5 knots; TYR is VFR, wind from the south-southeast (150°) at 4 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: 2 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 TANGO 2W: moderate turbulence above 18,000 ft from 30,000 ft to 41,000 ft. Over the first 109 nm of the route.
- AIRMET SIERRA 1E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, mist, fog). Over the route from 238 to 525 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 GNV.
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 08:00–15:00 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 5 forecast points nearest it (JAX, TLH, MOB, JAN, SHV). 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 | 270° at 7 kt | +7 kt | 113 kt | 6 h 08 min | 2:17 pm CDT (19:17 UTC) | |
| 6,500 ft | 280° at 7 kt | +8 kt | 17 °C | 112 kt | 6 h 12 min | 2:21 pm CDT (19:21 UTC) |
| 8,500 ft | 300° at 8 kt | +8 kt | 12 °C | 112 kt | 6 h 12 min | 2:21 pm CDT (19:21 UTC) |
| 10,500 ft | 280° at 8 kt | +9 kt | 8 °C | 111 kt | 6 h 15 min | 2:24 pm CDT (19:24 UTC) |
| 12,500 ft | 270° at 9 kt | +9 kt | 5 °C | 111 kt | 6 h 15 min | 2:24 pm CDT (19:24 UTC) |
| 14,500 ft | 290° at 11 kt | +12 kt | 1 °C | 108 kt | 6 h 26 min | 2:35 pm CDT (19:35 UTC) |
| 16,500 ft | 300° at 14 kt | +14 kt | -3 °C | 106 kt | 6 h 33 min | 2:42 pm CDT (19:42 UTC) |
| 18,000 ft FL180 | 300° at 16 kt | +15 kt | -6 °C | 105 kt | 6 h 37 min | 2:46 pm CDT (19:46 UTC) |
| 24,000 ft FL240 | 320° at 18 kt | +15 kt | -16 °C | 105 kt | 6 h 37 min | 2:46 pm CDT (19:46 UTC) |
| 30,000 ft FL300 | 320° at 32 kt | +25 kt | -31 °C | 95 kt | 7 h 18 min | 3:27 pm CDT (20:27 UTC) |
| 34,000 ft FL340 | 340° at 35 kt | +21 kt | -41 °C | 99 kt | 7 h 01 min | 3:10 pm CDT (20:10 UTC) |
| 39,000 ft FL390 | 330° at 35 kt | +22 kt | -52 °C | 98 kt | 7 h 05 min | 3:14 pm CDT (20:14 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| JAX | used from 0 nm out; 68 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° |
| TLH | used from 50 nm out; 43 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° |
| MOB | used from 198 nm out; 95 nm from the line | L/V | L/V 18° | 020/8 11° | L/V 6° | 330/12 -5° | 330/23 -17° | 330/30 -32° | 350/39 -41° | 340/40 -53° |
| JAN | used from 396 nm out; 51 nm from the line | 240/10 | 260/15 18° | 280/10 11° | 290/6 6° | 290/15 -5° | 300/15 -17° | 320/35 -30° | 330/38 -40° | 330/39 -51° |
| SHV | used from 496 nm out; 98 nm from the line | 210/20 | 210/20 18° | 230/20 11° | 240/16 7° | 270/17 -7° | 250/11 -15° | 300/34 -30° | 310/34 -40° | 320/36 -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 |
|---|---|---|---|---|---|---|---|
| GNV Gainesville, FL | departure | VFR | from the northwest (320°) at 5 knots | 10+ mi | none | 151 ft | 8:53 am EDT (12:53 UTC) |
| LCQ Lake City, FL | 20 nm out, 24 nm north of the line, tower | VFR | from the northwest (310°) at 5 knots | 10+ mi | none | 200 ft | 12:55 UTC |
| TLH Tallahassee, FL | 119 nm out, 11 nm northeast of the line, tower | VFR | calm | 10+ mi | none | 83 ft | 12:53 UTC |
| ECP Panama City, FL | 188 nm out, 11 nm south of the line, tower | VFR | from the northwest (310°) at 3 knots | 10+ mi | none | 68 ft | 12:53 UTC |
| VPS Valparaiso/Destin-Ft Walton Beach, FL | 228 nm out, 14 nm south of the line, tower | VFR | from the north-northwest (340°) at 7 knots | 10+ mi | none | 84 ft | 12:55 UTC |
| MOB Mobile, AL | 317 nm out, 23 nm south of the line, tower | VFR Sky: a few clouds at 5,000 feet, a few clouds at 25,000 feet | from the north-northwest (330°) at 3 knots | 10+ mi | none | 218 ft | 12:56 UTC |
| HBG Hattiesburg, MS | 377 nm out, 4 nm southeast of the line | VFR | calm | 10+ mi | none | 150 ft | 12:53 UTC |
| HEZ Natchez, MS | 476 nm out, 6 nm southwest of the line | VFR | calm | 10+ mi | none | 272 ft | 12:56 UTC |
| SHV Shreveport, LA | 615 nm out, 20 nm north of the line, tower | VFR Sky: a few clouds at 12,000 feet Weather: mist | from the east (100°) at 3 knots | 6 mi | none | 257 ft | 12:56 UTC |
| GGG Longview, TX | 664 nm out, 9 nm northeast of the line, tower | VFR | calm | 10+ mi | none | 365 ft | 12:53 UTC |
| TYR Tyler, TX | destination | VFR | from the south-southeast (150°) at 4 knots | 10+ mi | none | 543 ft | 7:53 am CDT (12:53 UTC) |
The highest airport on this list sits at 543 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At TYR when you get there the forecast at the estimated arrival, 2:17 pm CDT (19:17 UTC)
Wind from the south at 12 knots, gusting to 21, visibility more than 6 miles, clear skies VFR
The whole forecast for TYR
- From Mon 7:00 am CDT (12:00 UTC): wind from the south at 6 knots, visibility more than 6 miles, clear skies
- From Mon 11:00 am CDT (16:00 UTC): wind from the south at 12 knots, gusting to 21, visibility more than 6 miles, clear skies
- From Mon 7:00 pm CDT (00:00 UTC): wind from the south at 8 knots, visibility more than 6 miles, a few clouds at 25,000 feet
- From Tue 4:00 am CDT (09:00 UTC): wind from the south at 6 knots, visibility more than 6 miles, a broken layer at 1,000 feet
The forecast for GNV, the departure
- From Mon 8:00 am EDT (12:00 UTC): wind from the west-northwest at 7 knots, visibility more than 6 miles, a few clouds at 25,000 feet
- From Mon 10:30 am EDT (14:30 UTC): wind from the north-northwest at 10 knots, visibility more than 6 miles, a few clouds at 4,000 feet, a few clouds at 25,000 feet
- From Mon 6:00 pm EDT (22:00 UTC): wind from the northwest at 7 knots, visibility more than 6 miles, a few clouds at 25,000 feet
- From Mon 9:30 pm EDT (01:30 UTC): wind calm, visibility more than 6 miles, clear skies
Temporary flight restrictions on the line or within 25 nm of it
- 6/8926 Tyler, TX, Tuesday, October 13, 2026 Local on the route, at the destination end · a VIP movement · starts tomorrow · ZFW
Daylight
Sunset at GNV 7:02 pm EDT (23:02 UTC), at TYR 6:52 pm CDT (23:52 UTC) (civil twilight ends 7:17 pm CDT (00:17 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: Gainesville Regional, Tyler Pounds Regional.