Denver International to Asheville Regional DEN → AVL
1,082 nautical miles (1,245 statute miles) east on a straight line, true course 097°, about 089° magnetic at the departure end (variation 8E). At 120 knots that is 6 h 03 min at the quickest height in today's winds (34,000 ft, a 59-knot tailwind), arriving about 12:45 pm EDT (16:45 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: 840 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 4W: moderate turbulence above 18,000 ft (due to mountain wave) from 34,000 ft to 43,000 ft. Over the first 50 nm of the route.
- AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the first 10 nm of the route.
- AIRMET TANGO 1W: 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 10 to 69 nm out.
- 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 189 to 596 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). Over the route from 854 to 1072 nm out.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, mist). Over the last 129 nm of the route.
- AIRMET TANGO 5W: moderate turbulence above 18,000 ft (due to mountain wave) from 29,000 ft to 40,000 ft. Over the last 40 nm of the route.
- AIRMET TANGO 3W: moderate turbulence below 18,000 ft (due to mountain wave) up to 6,000 ft. Over the last 30 nm of the route.
- AIRMET TANGO 3W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Near the route, at the destination end.
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 DEN.
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 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 10 forecast points nearest it (DEN, GLD, SLN, MKC, SGF, COU, CGI, BNA, TYS, GSP). 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 | 260° at 25 kt | −23 kt | 143 kt | 7 h 34 min | 2:16 pm EDT (18:16 UTC) | |
| 5,500 ft | 260° at 22 kt | −21 kt | 141 kt | 7 h 40 min | 2:22 pm EDT (18:22 UTC) | |
| 7,500 ft | 270° at 18 kt | −18 kt | 14 °C | 138 kt | 7 h 50 min | 2:32 pm EDT (18:32 UTC) |
| 9,500 ft | 270° at 15 kt | −15 kt | 11 °C | 135 kt | 8 h 01 min | 2:43 pm EDT (18:43 UTC) |
| 11,500 ft | 260° at 15 kt | −15 kt | 7 °C | 135 kt | 8 h 01 min | 2:43 pm EDT (18:43 UTC) |
| 13,500 ft | 260° at 18 kt | −17 kt | 3 °C | 137 kt | 7 h 54 min | 2:36 pm EDT (18:36 UTC) |
| 15,500 ft | 260° at 21 kt | −21 kt | -2 °C | 141 kt | 7 h 40 min | 2:22 pm EDT (18:22 UTC) |
| 17,500 ft | 260° at 25 kt | −24 kt | -6 °C | 144 kt | 7 h 31 min | 2:13 pm EDT (18:13 UTC) |
| 18,000 ft FL180 | 260° at 25 kt | −25 kt | -7 °C | 145 kt | 7 h 28 min | 2:10 pm EDT (18:10 UTC) |
| 24,000 ft FL240 | 260° at 31 kt | −29 kt | -19 °C | 149 kt | 7 h 16 min | 1:58 pm EDT (17:58 UTC) |
| 30,000 ft FL300 | 270° at 51 kt | −52 kt | -31 °C | 172 kt | 6 h 17 min | 12:59 pm EDT (16:59 UTC) |
| 34,000 ft FL340 | 280° at 58 kt | −59 kt | -39 °C | 179 kt | 6 h 03 min | 12:45 pm EDT (16:45 UTC) |
| 39,000 ft FL390 | 280° at 51 kt | −53 kt | -49 °C | 173 kt | 6 h 15 min | 12:57 pm EDT (16:57 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| DEN | used from 0 nm out; 25 nm from the line | 270/24 11° | 230/13 5° | 230/48 -8° | 230/46 -20° | 230/63 -30° | 240/78 -36° | 240/78 -48° | ||
| GLD | used from 50 nm out; 67 nm from the line | 260/37 | 260/25 14° | 250/27 8° | 230/36 -8° | 230/49 -21° | 250/71 -30° | 260/82 -36° | 250/73 -48° | |
| SLN | used from 248 nm out; 60 nm from the line | 230/49 | 240/41 22° | 230/26 15° | 220/21 7° | 240/38 -8° | 240/44 -21° | 260/77 -29° | 270/70 -36° | 270/63 -48° |
| MKC | used from 397 nm out; 61 nm from the line | 240/49 | 240/21 20° | 220/19 13° | 230/21 6° | 260/26 -7° | 250/37 -19° | 270/66 -31° | 270/65 -38° | 280/60 -48° |
| SGF | used from 496 nm out; 62 nm from the line | 230/37 | 260/20 15° | 250/16 13° | 250/15 8° | 260/28 -7° | 250/31 -17° | 280/59 -31° | 280/59 -39° | 290/55 -50° |
| COU | used from 546 nm out; 51 nm from the line | 250/36 | 260/14 16° | 250/5 12° | 260/12 6° | 260/24 -7° | 260/35 -19° | 280/58 -31° | 280/62 -40° | 290/60 -49° |
| CGI | used from 645 nm out; 56 nm from the line | 260/22 | 250/15 15° | 250/13 11° | 250/16 6° | 270/29 -7° | 280/30 -18° | 290/40 -31° | 290/55 -40° | 300/51 -51° |
| BNA | used from 794 nm out; 66 nm from the line | 300/20 | 300/14 15° | 300/14 10° | 300/13 4° | 310/22 -5° | 280/24 -18° | 310/37 -33° | 310/50 -41° | 320/49 -51° |
| TYS | used from 943 nm out; 40 nm from the line | 330/16 | 350/32 14° | 350/37 9° | 340/30 5° | 330/28 -6° | 340/36 -19° | 330/40 -33° | 330/51 -41° | 330/36 -51° |
| GSP | used from 1042 nm out; 52 nm from the line | 340/30 | 360/24 13° | 350/29 10° | 340/33 6° | 340/40 -7° | 350/44 -19° | 340/59 -31° | 350/55 -41° | 300/29 -50° |
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 |
|---|---|---|---|---|---|---|---|
| DEN Denver, CO | departure | no report just now | 5,433 ft | ||||
| CBK Colby, KS | 169 nm out, 2 nm south of the line | no report just now | 3,188 ft | ||||
| HLC Hill City, KS | 228 nm out, 6 nm north of the line | no report just now | 2,238 ft | ||||
| SLN Salina, KS | 328 nm out, 11 nm south of the line, tower | no report just now | 1,288 ft | ||||
| IXD Olathe, KS | 457 nm out, 20 nm north of the line, tower | no report just now | 1,087 ft | ||||
| TBN Fort Leonard Wood, MO | 596 nm out, 12 nm south of the line, tower | no report just now | 1,159 ft | ||||
| CGI Cape Girardeau, MO | 725 nm out, 8 nm south of the line, tower | no report just now | 341 ft | ||||
| PAH Paducah, KY | 764 nm out, 6 nm south of the line, tower | no report just now | 410 ft | ||||
| RKW Rockwood, TN | 973 nm out, 9 nm south of the line | no report just now | 1,664 ft | ||||
| TYS Knoxville, TN | 1013 nm out, 6 nm west of the line, tower | no report just now | 986 ft | ||||
| AVL Asheville, NC | destination | no report just now | 2,163 ft |
The highest airport on this list sits at 5,433 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At AVL when you get there the forecast at the estimated arrival, 12:45 pm EDT (16:45 UTC)
AVL has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/0708 Goodlettsville, TN, Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC 15 nm from the route, 874 nm along the route · security · until 1 August · ZME
Daylight
Sunset at DEN 6:22 pm MDT (00:22 UTC), at AVL 6:59 pm EDT (22:59 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: Denver International, Asheville Regional.