Claremore Regional to New Castle Airport GCM → ILG
960 nautical miles (1,105 statute miles) east on a straight line, true course 072°, about 067° magnetic at the departure end (variation 5E). At 120 knots that is 6 h 12 min at the quickest height in today's winds (34,000 ft, a 35-knot tailwind), arriving about 8:27 am EDT (12:27 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: 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 first 69 nm of the route.
- 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 last 564 nm of the route.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 673 to 861 nm out.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the last 158 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 GCM.
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 10 forecast points nearest it (TUL, SGF, CGI, EVV, LOU, CVG, CRW, EKN, PSB, ACY). 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 16 kt | −17 kt | 137 kt | 7 h | 9:15 am EDT (13:15 UTC) | |
| 5,500 ft | 290° at 14 kt | −12 kt | 12 °C | 132 kt | 7 h 16 min | 9:31 am EDT (13:31 UTC) |
| 7,500 ft | 300° at 15 kt | −11 kt | 12 °C | 131 kt | 7 h 20 min | 9:35 am EDT (13:35 UTC) |
| 9,500 ft | 310° at 15 kt | −10 kt | 9 °C | 130 kt | 7 h 23 min | 9:38 am EDT (13:38 UTC) |
| 11,500 ft | 310° at 13 kt | −8 kt | 5 °C | 128 kt | 7 h 30 min | 9:45 am EDT (13:45 UTC) |
| 13,500 ft | 310° at 14 kt | −9 kt | 1 °C | 129 kt | 7 h 27 min | 9:42 am EDT (13:42 UTC) |
| 15,500 ft | 300° at 16 kt | −11 kt | -3 °C | 131 kt | 7 h 20 min | 9:35 am EDT (13:35 UTC) |
| 17,500 ft | 300° at 18 kt | −13 kt | -6 °C | 133 kt | 7 h 13 min | 9:28 am EDT (13:28 UTC) |
| 18,000 ft FL180 | 300° at 19 kt | −14 kt | -7 °C | 134 kt | 7 h 10 min | 9:25 am EDT (13:25 UTC) |
| 24,000 ft FL240 | 300° at 24 kt | −18 kt | -19 °C | 138 kt | 6 h 57 min | 9:12 am EDT (13:12 UTC) |
| 30,000 ft FL300 | 300° at 35 kt | −25 kt | -33 °C | 145 kt | 6 h 37 min | 8:52 am EDT (12:52 UTC) |
| 34,000 ft FL340 | 290° at 45 kt | −35 kt | -40 °C | 155 kt | 6 h 12 min | 8:27 am EDT (12:27 UTC) |
| 39,000 ft FL390 | 300° at 40 kt | −31 kt | -49 °C | 151 kt | 6 h 21 min | 8:36 am EDT (12:36 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| TUL | used from 0 nm out; 45 nm from the line | 210/37 | 240/29 17° | 260/15 14° | 260/11 7° | 240/22 -6° | 250/29 -16° | 270/45 -29° | 270/47 -40° | 280/44 -50° |
| SGF | used from 49 nm out; 46 nm from the line | 230/33 | 230/28 15° | 250/20 13° | 240/18 7° | 250/20 -6° | 250/24 -17° | 280/42 -31° | 280/49 -40° | 290/46 -51° |
| CGI | used from 198 nm out; 71 nm from the line | 240/20 | 270/15 15° | 280/15 11° | 300/13 6° | 290/20 -6° | 280/24 -18° | 300/34 -32° | 300/47 -41° | 310/49 -51° |
| EVV | used from 346 nm out; 24 nm from the line | 280/15 | 290/12 17° | 310/16 10° | 320/13 5° | 310/22 -6° | 320/26 -18° | 320/38 -33° | 310/56 -41° | 320/55 -51° |
| LOU | used from 445 nm out; 17 nm from the line | 310/18 | 340/28 16° | 340/29 10° | 350/27 3° | 330/27 -7° | 340/39 -19° | 330/58 -33° | 330/67 -41° | 330/40 -49° |
| CVG | used from 495 nm out; 33 nm from the line | 320/18 | 350/32 16° | 350/35 10° | 350/30 3° | 330/30 -7° | 340/44 -20° | 340/58 -35° | 330/72 -41° | 320/36 -49° |
| CRW | used from 594 nm out; 67 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° |
| EKN | used from 693 nm out; 46 nm from the line | 330/21 12° | 330/25 7° | 350/22 2° | 330/24 -10° | 310/27 -21° | 320/33 -35° | 290/31 -39° | 290/34 -47° | |
| PSB | used from 841 nm out; 86 nm from the line | 360/13 13° | 330/14 7° | 300/11 3° | 290/12 -11° | 240/23 -23° | 270/25 -36° | 250/34 -40° | 250/45 -48° | |
| ACY | used from 891 nm out; 92 nm from the line | 220/19 | 220/18 14° | 210/36 9° | 210/35 5° | 220/36 -8° | 240/49 -21° | 220/90 -31° | 230/103 -40° | 230/81 -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 |
|---|---|---|---|---|---|---|---|
| GCM Claremore, OK | departure | no report just now | 733 ft | ||||
| ROG Rogers, AR | 69 nm out, 16 nm south of the line, tower | no report just now | 1,358 ft | ||||
| BBG Branson, MO | 109 nm out, 20 nm south of the line, tower | no report just now | 1,302 ft | ||||
| PCD Perryville, MO | 287 nm out, 14 nm northwest of the line | no report just now | 372 ft | ||||
| MWA Marion, IL | 327 nm out, 5 nm southwest of the line, tower | no report just now | 471 ft | ||||
| EVV Evansville, IN | 396 nm out, 3 nm south of the line, tower | no report just now | 421 ft | ||||
| LOU Louisville, KY | 485 nm out, 12 nm south of the line, tower | no report just now | 545 ft | ||||
| PMH Portsmouth, OH | 624 nm out, 4 nm southwest of the line | no report just now | 663 ft | ||||
| CKB Clarksburg, WV | 742 nm out, 5 nm north of the line, tower | no report just now | 1,223 ft | ||||
| MRB Martinsburg, WV | 851 nm out, 4 nm southwest of the line, tower | no report just now | 564 ft | ||||
| FDK Frederick, MD | 881 nm out, 7 nm southwest of the line, tower | no report just now | 308 ft | ||||
| ILG Wilmington, DE | destination | no report just now | 79 ft |
The highest airport on this list sits at 1,358 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At ILG when you get there the forecast at the estimated arrival, 8:27 am EDT (12:27 UTC)
ILG 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 22 nm from the route, 534 nm along the route · a VIP movement · until 12 October · ZID
- 6/8600 Sterling, VA, Monday, October 12, 2026 through Monday, October 12, 2026 Local 23 nm from the route, 881 nm along the route · a VIP movement · today · ZDC
- 4/9383 WASHINGTON, DC., USA 12 nm from the route, 891 nm along the route · security · ZDC
- 6/8800 Baltimore, MD, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 18 nm from the route, 911 nm along the route · drones kept away from a public gathering · starts Saturday 17 October · ZDC
Daylight
Sunset at GCM 6:50 pm CDT (23:50 UTC), at ILG 6:28 pm EDT (22:28 UTC) (civil twilight ends 6:55 pm EDT (22:55 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: Claremore Regional, New Castle Airport.