Manhattan Regional to Mahlon Sweet Field MHK → EUG
1,222 nautical miles (1,406 statute miles) northwest on a straight line, true course 293°, about 289° magnetic at the departure end (variation 4E). At 120 knots that is 11 h 01 min at the quickest height in today's winds (8,500 ft, a 9-knot headwind), arriving about 6:09 pm PDT (01:09 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
- SIGMET W27W: thunderstorms (a convective SIGMET) up to 27,000 ft, moving from the west at 45 knots, until 10:55 am CDT (15:55 UTC). Over the route from 666 to 715 nm out.
as issued
WSUS33 KKCI 121355 MKCW WST 121355 CONVECTIVE SIGMET 27W VALID UNTIL 1555Z WY UT ID FROM 40E PIH-20NW BPI-50E SLC-20SW SLC-40E PIH DMSHG AREA TS MOV FROM 26045KT. TOPS TO FL270.
- 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 first 89 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 route from 308 to 527 nm out.
- AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the route from 407 to 497 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 477 to 874 nm out.
- AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the route from 507 to 914 nm out.
- AIRMET SIERRA 4E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 636 to 845 nm out.
- AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 18,000 ft to 39,000 ft. Over the route from 944 to 1163 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 MHK.
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 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 10 forecast points nearest it (SLN, GRI, GLD, BFF, RKS, LND, PIH, BOI, RDM, OTH). 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 | 270° at 14 kt | +12 kt | 3 °C | 108 kt | 11 h 19 min | 6:27 pm PDT (01:27 UTC) |
| 6,500 ft | 270° at 13 kt | +12 kt | 5 °C | 108 kt | 11 h 19 min | 6:27 pm PDT (01:27 UTC) |
| 8,500 ft | 260° at 11 kt | +9 kt | 1 °C | 111 kt | 11 h 01 min | 6:09 pm PDT (01:09 UTC) |
| 10,500 ft | 240° at 14 kt | +9 kt | 1 °C | 111 kt | 11 h 01 min | 6:09 pm PDT (01:09 UTC) |
| 12,500 ft | 230° at 18 kt | +10 kt | -3 °C | 110 kt | 11 h 07 min | 6:15 pm PDT (01:15 UTC) |
| 14,500 ft | 230° at 22 kt | +11 kt | -6 °C | 109 kt | 11 h 13 min | 6:21 pm PDT (01:21 UTC) |
| 16,500 ft | 230° at 25 kt | +13 kt | -11 °C | 107 kt | 11 h 25 min | 6:33 pm PDT (01:33 UTC) |
| 18,000 ft FL180 | 230° at 28 kt | +14 kt | -14 °C | 106 kt | 11 h 32 min | 6:40 pm PDT (01:40 UTC) |
| 24,000 ft FL240 | 230° at 32 kt | +15 kt | -25 °C | 105 kt | 11 h 38 min | 6:46 pm PDT (01:46 UTC) |
| 30,000 ft FL300 | 240° at 44 kt | +29 kt | -32 °C | 91 kt | 13 h 26 min | 8:34 pm PDT (03:34 UTC) |
| 34,000 ft FL340 | 240° at 48 kt | +35 kt | -36 °C | 85 kt | 14 h 23 min | 9:31 pm PDT (04:31 UTC) |
| 39,000 ft FL390 | 240° at 45 kt | +30 kt | -44 °C | 90 kt | 13 h 35 min | 8:43 pm PDT (03:43 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SLN | used from 0 nm out; 38 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° |
| GRI | used from 99 nm out; 74 nm from the line | 230/39 23° | 230/32 15° | 210/29 7° | 230/31 -8° | 230/43 -21° | 250/52 -31° | 260/59 -35° | 260/59 -46° | |
| GLD | used from 149 nm out; 87 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° | |
| BFF | used from 298 nm out; 52 nm from the line | 280/28 | 260/39 11° | 240/34 5° | 210/38 -11° | 210/52 -22° | 230/61 -31° | 230/61 -36° | 240/56 -45° | |
| RKS | used from 447 nm out; 120 nm from the line | 250/9 | 230/21 -1° | 210/43 -14° | 220/59 -23° | 220/55 -32° | 220/53 -35° | 220/48 -44° | ||
| LND | used from 497 nm out; 73 nm from the line | 240/10 3° | 240/30 0° | 220/42 -13° | 230/52 -23° | 220/54 -33° | 220/52 -36° | 220/53 -44° | ||
| PIH | used from 646 nm out; 84 nm from the line | 070/8 | 150/19 1° | 180/32 -4° | 210/44 -17° | 210/37 -28° | 210/74 -31° | 220/68 -35° | 220/60 -43° | |
| BOI | used from 845 nm out; 49 nm from the line | 320/11 1° | 280/8 -5° | 220/14 -11° | 200/60 -19° | 190/66 -31° | 210/46 -32° | 220/50 -33° | 220/43 -39° | |
| RDM | used from 1043 nm out; 68 nm from the line | 360/14 -2° | 020/25 -8° | 360/34 -13° | 360/75 -16° | 360/88 -25° | 360/80 -39° | 350/47 -42° | 360/11 -43° | |
| OTH | used from 1192 nm out; 73 nm from the line | 020/7 | 020/13 1° | 010/26 -4° | 360/41 -4° | 350/60 -13° | 350/65 -24° | 350/72 -40° | 350/68 -48° | 340/43 -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 |
|---|---|---|---|---|---|---|---|
| MHK Manhattan, KS | departure | no report just now | 1,066 ft | ||||
| CYW Clay Center, KS | 30 nm out, 6 nm northeast of the line | no report just now | 1,208 ft | ||||
| CSB Cambridge, NE | 179 nm out, 6 nm northeast of the line | no report just now | 2,414 ft | ||||
| IBM Kimball, NE | 348 nm out, 4 nm east of the line | no report just now | 4,925 ft | ||||
| CYS Cheyenne, WY | 388 nm out, 16 nm southwest of the line, tower | no report just now | 6,159 ft | ||||
| RWL Rawlins, WY | 507 nm out, 9 nm south of the line | no report just now | 6,816 ft | ||||
| BPI Big Piney, WY | 646 nm out, 4 nm northeast of the line | no report just now | 6,993 ft | ||||
| PIH Pocatello, ID | 755 nm out, 3 nm south of the line, tower | no report just now | 4,451 ft | ||||
| BOI Boise, ID | 914 nm out, 7 nm northwest of the line, tower | no report just now | 2,871 ft | ||||
| BNO Burns, OR | 1033 nm out, 11 nm south of the line | no report just now | 4,148 ft | ||||
| RDM Redmond, OR | 1133 nm out, 17 nm north of the line, tower | no report just now | 3,081 ft | ||||
| EUG Eugene, OR | destination | no report just now | 373 ft |
The highest airport on this list sits at 6,993 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At EUG when you get there the forecast at the estimated arrival, 6:09 pm PDT (01:09 UTC)
EUG has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
No temporary flight restriction on or near this route right now.
Daylight
Sunset at MHK 6:52 pm CDT (23:52 UTC), at EUG 6:32 pm PDT (01:32 UTC) (civil twilight ends 7:01 pm PDT (02:01 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: Manhattan Regional, Mahlon Sweet Field.