Key West International to John Glenn Columbus International EYW → CMH
929 nautical miles (1,069 statute miles) north on a straight line, true course 357°, about 001° magnetic at the departure end (variation 4W). At 120 knots that is 7 h 48 min at the quickest height in today's winds (34,000 ft, a 1-knot headwind), arriving about 11:49 am EDT (15:49 UTC). 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 TANGO 3W: moderate turbulence above 18,000 ft (due to mountain wave) from 30,000 ft to 41,000 ft. Over the route from 419 to 419 nm out.
- AIRMET TANGO 5W: moderate turbulence below 18,000 ft (due to mountain wave) up to 10,000 ft. Over the route from 599 to 689 nm out.
- AIRMET TANGO 5W: moderate turbulence above 18,000 ft (due to mountain wave) from 29,000 ft to 40,000 ft. Over the route from 609 to 699 nm out.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 649 to 819 nm out.
- AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist, fog). Over the last 260 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 EYW.
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 02:00–09:00 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 9 forecast points nearest it (EYW, PIE, JAX, SAV, CAE, GSP, TRI, CRW, CMH). 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 | 320° at 10 kt | +8 kt | 112 kt | 8 h 18 min | 12:19 pm EDT (16:19 UTC) | |
| 5,500 ft | 330° at 12 kt | +10 kt | 11 °C | 110 kt | 8 h 27 min | 12:28 pm EDT (16:28 UTC) |
| 7,500 ft | 320° at 14 kt | +11 kt | 13 °C | 109 kt | 8 h 31 min | 12:32 pm EDT (16:32 UTC) |
| 9,500 ft | 310° at 16 kt | +12 kt | 10 °C | 108 kt | 8 h 36 min | 12:37 pm EDT (16:37 UTC) |
| 11,500 ft | 310° at 17 kt | +12 kt | 7 °C | 108 kt | 8 h 36 min | 12:37 pm EDT (16:37 UTC) |
| 13,500 ft | 300° at 19 kt | +11 kt | 3 °C | 109 kt | 8 h 31 min | 12:32 pm EDT (16:32 UTC) |
| 15,500 ft | 300° at 20 kt | +10 kt | -1 °C | 110 kt | 8 h 27 min | 12:28 pm EDT (16:28 UTC) |
| 17,500 ft | 290° at 21 kt | +10 kt | -6 °C | 110 kt | 8 h 27 min | 12:28 pm EDT (16:28 UTC) |
| 18,000 ft FL180 | 290° at 22 kt | +10 kt | -7 °C | 110 kt | 8 h 27 min | 12:28 pm EDT (16:28 UTC) |
| 24,000 ft FL240 | 290° at 26 kt | +10 kt | -18 °C | 110 kt | 8 h 27 min | 12:28 pm EDT (16:28 UTC) |
| 30,000 ft FL300 | 270° at 28 kt | +4 kt | -33 °C | 116 kt | 8 h 01 min | 12:02 pm EDT (16:02 UTC) |
| 34,000 ft FL340 | 270° at 29 kt | +1 kt | -40 °C | 119 kt | 7 h 48 min | 11:49 am EDT (15:49 UTC) |
| 39,000 ft FL390 | 270° at 27 kt | +4 kt | -50 °C | 116 kt | 8 h 01 min | 12:02 pm EDT (16:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| EYW | used from 0 nm out; 25 nm from the line | 110/11 | 110/10 17° | 110/7 14° | 080/6 9° | L/V -5° | 260/7 -16° | 280/12 -32° | 300/16 -42° | 270/12 -52° |
| PIE | used from 100 nm out; 88 nm from the line | 350/6 | L/V 18° | 290/6 14° | 280/9 9° | 250/18 -6° | 250/23 -17° | 240/30 -31° | 220/31 -41° | 220/30 -52° |
| JAX | used from 300 nm out; 39 nm from the line | 290/14 | 300/16 17° | 280/22 14° | 280/24 8° | 250/32 -6° | 250/37 -17° | 230/50 -31° | 220/52 -41° | 220/51 -52° |
| SAV | used from 399 nm out; 61 nm from the line | 280/23 | 300/22 14° | 290/27 11° | 270/31 6° | 260/36 -5° | 260/38 -17° | 240/49 -32° | 230/68 -40° | 230/59 -51° |
| CAE | used from 499 nm out; 73 nm from the line | 330/15 | 330/13 12° | 330/22 9° | 300/26 6° | 280/33 -7° | 270/38 -18° | 250/45 -33° | 240/46 -40° | 270/38 -49° |
| GSP | used from 549 nm out; 48 nm from the line | 320/22 | 340/19 13° | 320/18 8° | 310/24 5° | 300/34 -7° | 300/36 -18° | 290/30 -33° | 300/32 -39° | 320/42 -49° |
| TRI | used from 649 nm out; 43 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° | |
| CRW | used from 799 nm out; 55 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° |
| CMH | used from 849 nm out; 55 nm from the line | 330/15 | 340/22 14° | 340/24 9° | 340/23 4° | 340/35 -9° | 340/49 -20° | 340/58 -37° | 330/70 -42° | 340/55 -47° |
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 |
|---|---|---|---|---|---|---|---|
| EYW Key West, FL | departure | no report just now | 3 ft | ||||
| MKY Marco Island, FL | 90 nm out, 10 nm east of the line | no report just now | 5 ft | ||||
| FMY Fort Myers, FL | 120 nm out, 3 nm northeast of the line, tower | no report just now | 17 ft | ||||
| LAL Lakeland, FL | 210 nm out, 4 nm southwest of the line, tower | no report just now | 141 ft | ||||
| OCF Ocala, FL | 280 nm out, 9 nm west of the line, tower | no report just now | 90 ft | ||||
| VDI Vidalia, GA | 459 nm out, 5 nm west of the line | no report just now | 274 ft | ||||
| AGS Augusta, GA | 529 nm out, 20 nm east of the line, tower | no report just now | 145 ft | ||||
| GYH Greenville, SC | 609 nm out, 6 nm northeast of the line, tower | no report just now | 955 ft | ||||
| AVL Asheville, NC | 659 nm out, 5 nm south of the line, tower | no report just now | 2,163 ft | ||||
| HTS Huntington, WV | 829 nm out, 9 nm east of the line, tower | no report just now | 828 ft | ||||
| DWU Ashland, KY | 839 nm out, 3 nm north of the line | no report just now | 546 ft | ||||
| CMH Columbus, OH | destination | no report just now | 815 ft |
The highest airport on this list sits at 2,163 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At CMH when you get there the forecast at the estimated arrival, 11:49 am EDT (15:49 UTC)
CMH has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/5945 Key West, FL 7 nm from the route, at the departure end · security · ZMA
- 6/0299 Key West, FL, Friday, June 26, 2026 through Saturday, October 17, 2026 Local 7 nm from the route, at the departure end · security · until 17 October · ZMA
- 4/3634 DISNEY WORLD THEME PARK, ORLANDO, FL 20 nm from the route, 230 nm along the route · security · ZJX
- 6/8389 Jacksonville, FL, Thursday, October 15, 2026 through Sunday, October 18, 2026 UTC 19 nm from the route, 340 nm along the route · air shows/sports · starts Thursday 15 October · ZJX
Daylight
Sunset at EYW 7:03 pm EDT (23:03 UTC), at CMH 6:56 pm EDT (22:56 UTC) (civil twilight ends 7:24 pm EDT (23:24 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: Key West International, John Glenn Columbus International.