Charlotte/Douglas International to General Mitchell International CLT → MKE
566 nautical miles (651 statute miles) northwest on a straight line, true course 327°, about 334° magnetic at the departure end (variation 7W). At 120 knots that is 5 h 30 min at the quickest height in today's winds (4,500 ft, a 17-knot headwind), arriving about 1:36 am CDT (06:36 UTC), after sunset at the destination. 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: 1,891 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 5W: moderate turbulence below 18,000 ft (due to mountain wave) up to 7,000 ft. Over the route from 20 to 109 nm out.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 60 to 189 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 119 to 278 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 CLT.
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 20:00–03:00 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 6 forecast points nearest it (GSP, TRI, CVG, FWA, JOT, MKG). 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 | 320° at 17 kt | +17 kt | 11 °C | 103 kt | 5 h 30 min | 1:36 am CDT (06:36 UTC) |
| 6,500 ft | 320° at 20 kt | +20 kt | 12 °C | 100 kt | 5 h 40 min | 1:46 am CDT (06:46 UTC) |
| 8,500 ft | 330° at 22 kt | +22 kt | 9 °C | 98 kt | 5 h 47 min | 1:53 am CDT (06:53 UTC) |
| 10,500 ft | 330° at 24 kt | +24 kt | 6 °C | 96 kt | 5 h 54 min | 2:00 am CDT (07:00 UTC) |
| 12,500 ft | 340° at 26 kt | +25 kt | 2 °C | 95 kt | 5 h 57 min | 2:03 am CDT (07:03 UTC) |
| 14,500 ft | 330° at 25 kt | +25 kt | -2 °C | 95 kt | 5 h 57 min | 2:03 am CDT (07:03 UTC) |
| 16,500 ft | 320° at 25 kt | +25 kt | -6 °C | 95 kt | 5 h 57 min | 2:03 am CDT (07:03 UTC) |
| 18,000 ft FL180 | 320° at 25 kt | +24 kt | -9 °C | 96 kt | 5 h 54 min | 2:00 am CDT (07:00 UTC) |
| 24,000 ft FL240 | 320° at 31 kt | +30 kt | -21 °C | 90 kt | 6 h 17 min | 2:23 am CDT (07:23 UTC) |
| 30,000 ft FL300 | 300° at 32 kt | +29 kt | -34 °C | 91 kt | 6 h 13 min | 2:19 am CDT (07:19 UTC) |
| 34,000 ft FL340 | 290° at 33 kt | +27 kt | -41 °C | 93 kt | 6 h 05 min | 2:11 am CDT (07:11 UTC) |
| 39,000 ft FL390 | 290° at 38 kt | +32 kt | -48 °C | 88 kt | 6 h 26 min | 2:32 am CDT (07:32 UTC) |
Based on data from the 11th at 18:00 UTC; valid on the 12th at 00:00 UTC for use 20:00 to 03:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| GSP | used from 0 nm out; 63 nm from the line | 300/22 | 310/22 11° | 300/22 7° | 290/28 5° | 270/36 -5° | 250/42 -18° | 230/54 -31° | 230/59 -40° | 230/65 -50° |
| TRI | used from 50 nm out; 33 nm from the line | 310/28 11° | 320/32 7° | 330/30 2° | 300/28 -9° | 280/34 -21° | 250/37 -31° | 240/39 -38° | 250/35 -48° | |
| CVG | used from 198 nm out; 70 nm from the line | 350/13 | 340/20 13° | 340/22 8° | 350/30 3° | 340/30 -9° | 340/38 -21° | 330/37 -35° | 320/38 -40° | 310/35 -47° |
| FWA | used from 347 nm out; 38 nm from the line | 350/9 | 350/24 15° | 360/25 9° | 360/29 4° | 350/31 -10° | 340/39 -22° | 330/40 -37° | 320/38 -43° | 320/48 -48° |
| JOT | used from 447 nm out; 70 nm from the line | 230/11 | 290/12 16° | 300/19 10° | 320/19 4° | 300/17 -9° | 330/31 -20° | 320/49 -37° | 320/53 -45° | 320/67 -49° |
| MKG | used from 546 nm out; 70 nm from the line | 250/5 | 320/10 15° | 310/19 9° | 320/21 3° | 310/23 -10° | 330/37 -22° | 330/51 -38° | 320/44 -47° | 300/60 -49° |
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 |
|---|---|---|---|---|---|---|---|
| CLT Charlotte, NC | departure | no report just now | 747 ft | ||||
| HKY Hickory, NC | 40 nm out, 2 nm south of the line, tower | no report just now | 1,189 ft | ||||
| TRI Bristol/Johnson/Kingsport, TN | 99 nm out, 18 nm southwest of the line, tower | no report just now | 1,518 ft | ||||
| LNP Wise, VA | 129 nm out, 6 nm west of the line | no report just now | 2,684 ft | ||||
| SYM Morehead, KY | 218 nm out, 7 nm west of the line | no report just now | 1,028 ft | ||||
| FGX Flemingsburg, KY | 238 nm out, 3 nm northwest of the line | no report just now | 913 ft | ||||
| LUK Cincinnati, OH | 288 nm out, 8 nm southwest of the line, tower | no report just now | 481 ft | ||||
| MIE Muncie, IN | 367 nm out, 6 nm southwest of the line, tower | no report just now | 937 ft | ||||
| GUS Peru, IN | 407 nm out, 19 nm southwest of the line, tower | no report just now | 810 ft | ||||
| SBN South Bend, IN | 466 nm out, 12 nm northeast of the line, tower | no report just now | 798 ft | ||||
| ENW Kenosha, WI | 546 nm out, 14 nm west of the line, tower | no report just now | 742 ft | ||||
| MKE Milwaukee, WI | destination | no report just now | 728 ft |
The highest airport on this list sits at 2,684 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At MKE when you get there the forecast at the estimated arrival, 1:36 am CDT (06:36 UTC)
MKE has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/8029 Cincinnati, OH, Friday, October 9, 2026 through Monday, October 12, 2026 Local 15 nm from the route, 288 nm along the route · a VIP movement · until 12 October · ZID
Daylight
Sunset at CLT 6:52 pm EDT (22:52 UTC), at MKE 6:14 pm CDT (23:14 UTC) (civil twilight ends 6:42 pm CDT (23:42 UTC)). At 120 knots the arrival at MKE is before sunrise there (7:01 am CDT (12:01 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: Charlotte/Douglas International, General Mitchell International.