City Of Colorado Springs Municipal to Harrisburg International COS → MDT
1,292 nautical miles (1,486 statute miles) east on a straight line, true course 077°, about 069° magnetic at the departure end (variation 8E). At 120 knots that is 7 h 20 min at the quickest height in today's winds (34,000 ft, a 56-knot tailwind), arriving about 2:20 pm EDT (18:20 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: 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 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 first 60 nm of the route.
- 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 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 656 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 last 427 nm of the route.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, mist). Over the route from 1123 to 1272 nm out.
- AIRMET TANGO 3W: moderate turbulence below 18,000 ft (due to mountain wave) up to 6,000 ft. Over the route from 1202 to 1242 nm out.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 24,000 ft to 33,000 ft. 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 COS.
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 13 forecast points nearest it (PUB, GLD, SLN, MKC, BRL, SPI, JOT, IND, FWA, CMH, CLE, AGC, PSB). 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 | 250° at 25 kt | −25 kt | 145 kt | 8 h 55 min | 3:55 pm EDT (19:55 UTC) | |
| 5,500 ft | 270° at 19 kt | −20 kt | 12 °C | 140 kt | 9 h 14 min | 4:14 pm EDT (20:14 UTC) |
| 7,500 ft | 270° at 17 kt | −18 kt | 13 °C | 138 kt | 9 h 22 min | 4:22 pm EDT (20:22 UTC) |
| 9,500 ft | 270° at 15 kt | −16 kt | 10 °C | 136 kt | 9 h 30 min | 4:30 pm EDT (20:30 UTC) |
| 11,500 ft | 270° at 16 kt | −17 kt | 6 °C | 137 kt | 9 h 26 min | 4:26 pm EDT (20:26 UTC) |
| 13,500 ft | 270° at 18 kt | −20 kt | 2 °C | 140 kt | 9 h 14 min | 4:14 pm EDT (20:14 UTC) |
| 15,500 ft | 280° at 21 kt | −22 kt | -3 °C | 142 kt | 9 h 06 min | 4:06 pm EDT (20:06 UTC) |
| 17,500 ft | 280° at 23 kt | −25 kt | -7 °C | 145 kt | 8 h 55 min | 3:55 pm EDT (19:55 UTC) |
| 18,000 ft FL180 | 280° at 24 kt | −25 kt | -8 °C | 145 kt | 8 h 55 min | 3:55 pm EDT (19:55 UTC) |
| 24,000 ft FL240 | 270° at 31 kt | −33 kt | -20 °C | 153 kt | 8 h 27 min | 3:27 pm EDT (19:27 UTC) |
| 30,000 ft FL300 | 280° at 47 kt | −48 kt | -33 °C | 168 kt | 7 h 41 min | 2:41 pm EDT (18:41 UTC) |
| 34,000 ft FL340 | 290° at 57 kt | −56 kt | -40 °C | 176 kt | 7 h 20 min | 2:20 pm EDT (18:20 UTC) |
| 39,000 ft FL390 | 290° at 53 kt | −51 kt | -49 °C | 171 kt | 7 h 33 min | 2:33 pm EDT (18:33 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| PUB | used from 0 nm out; 39 nm from the line | 260/45 11° | 240/38 6° | 230/47 -8° | 230/51 -19° | 240/74 -29° | 240/82 -35° | 250/72 -48° | ||
| GLD | used from 50 nm out; 70 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; 79 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; 74 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° |
| BRL | used from 546 nm out; 70 nm from the line | 250/32 | 250/19 17° | 260/15 11° | 270/16 3° | 290/23 -7° | 260/42 -20° | 270/52 -34° | 280/63 -39° | 290/64 -48° |
| SPI | used from 646 nm out; 44 nm from the line | 260/28 | 250/22 15° | 250/14 9° | 260/20 6° | 280/27 -7° | 280/34 -19° | 280/48 -32° | 280/59 -41° | 300/60 -49° |
| JOT | used from 745 nm out; 64 nm from the line | 250/25 | 260/22 14° | 250/17 9° | 270/21 5° | 280/28 -8° | 280/36 -20° | 270/41 -35° | 280/57 -42° | 290/65 -50° |
| IND | used from 795 nm out; 58 nm from the line | 270/22 | 290/19 15° | 270/19 8° | 270/18 4° | 290/28 -7° | 280/35 -20° | 270/37 -34° | 300/51 -42° | 300/61 -51° |
| FWA | used from 845 nm out; 47 nm from the line | 270/20 | 300/16 15° | 290/14 10° | 280/17 3° | 290/25 -7° | 280/30 -19° | 280/34 -35° | 290/48 -44° | 300/64 -52° |
| CMH | used from 944 nm out; 51 nm from the line | 320/12 | 340/26 15° | 340/22 9° | 320/24 3° | 320/32 -7° | 320/36 -20° | 330/42 -35° | 320/59 -44° | 320/57 -50° |
| CLE | used from 1043 nm out; 59 nm from the line | 310/7 | 350/20 14° | 340/16 9° | 320/21 2° | 320/32 -8° | 330/34 -20° | 330/45 -36° | 320/60 -45° | 320/64 -51° |
| AGC | used from 1093 nm out; 29 nm from the line | 340/11 | 350/12 11° | 360/25 7° | 340/30 2° | 340/41 -8° | 340/44 -21° | 350/59 -36° | 340/68 -42° | 340/50 -51° |
| PSB | used from 1192 nm out; 38 nm from the line | 020/21 12° | 360/28 7° | 360/29 1° | 350/33 -10° | 350/42 -22° | 350/49 -37° | 340/63 -43° | 350/39 -52° |
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 |
|---|---|---|---|---|---|---|---|
| COS Colorado Springs, CO | departure | no report just now | 6,187 ft | ||||
| ITR Burlington, CO | 119 nm out, 4 nm northwest of the line | no report just now | 4,218 ft | ||||
| CBK Colby, KS | 179 nm out, 5 nm west of the line | no report just now | 3,188 ft | ||||
| TKO Mankato, KS | 308 nm out, 4 nm northwest of the line | no report just now | 1,859 ft | ||||
| STJ St Joseph, MO | 457 nm out, 18 nm south of the line, tower | no report just now | 826 ft | ||||
| TRX Trenton, MO | 517 nm out, 7 nm southeast of the line | no report just now | 757 ft | ||||
| BMI Bloomington/Normal, IL | 735 nm out, 3 nm north of the line, tower | no report just now | 871 ft | ||||
| LAF Lafayette, IN | 825 nm out, 4 nm south of the line, tower | no report just now | 605 ft | ||||
| MFD Mansfield, OH | 1023 nm out, 22 nm north of the line, tower | no report just now | 1,297 ft | ||||
| AGC Pittsburgh, PA | 1143 nm out, 4 nm southeast of the line, tower | no report just now | 1,251 ft | ||||
| JST Johnstown, PA | 1192 nm out, 4 nm east of the line, tower | no report just now | 2,284 ft | ||||
| MDT Harrisburg, PA | destination | no report just now | 310 ft |
The highest airport on this list sits at 6,187 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At MDT when you get there the forecast at the estimated arrival, 2:20 pm EDT (18:20 UTC)
MDT has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 13 nm from the route, 1113 nm along the route · a VIP movement · today · ZOB
- 6/8587 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 13 nm from the route, 1113 nm along the route · a VIP movement · today · ZOB
Daylight
Sunset at COS 6:23 pm MDT (00:23 UTC), at MDT 6:32 pm EDT (22:32 UTC) (civil twilight ends 6:59 pm EDT (22:59 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: City Of Colorado Springs Municipal, Harrisburg International.