Rosebud Sioux Tribal Airport to Renton Municipal SUO → RNT
933 nautical miles (1,073 statute miles) northwest on a straight line, true course 293°, about 287° magnetic at the departure end (variation 6E). At 120 knots that is 7 h 07 min at the quickest height in today's winds (4,500 ft, a 11-knot tailwind), arriving about 2:45 am PDT (09:45 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 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 8W: thunderstorms (a convective SIGMET) up to 35,000 ft, moving from the southwest at 40 knots, until 10:55 pm CDT (03:55 UTC). Over the route from 169 to 298 nm out.
as issued
WSUS33 KKCI 120155 MKCW WST 120155 CONVECTIVE SIGMET 8W VALID UNTIL 0355Z CO MT WY FROM 40N SHR-60WNW RAP-20ENE CYS-30SW CYS-10NW BOY-40N SHR AREA TS MOV FROM 22040KT. TOPS TO FL350.
- 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 30 to 645 nm out.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the route from 69 to 665 nm out.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 228 to 407 nm out.
- 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). Near the route, 238 nm along the route.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 298 to 734 nm out.
- AIRMET ZULU 3C: moderate icing up to 22,000 ft. Over the route from 308 to 377 nm out.
- AIRMET ZULU 2C: moderate icing up to 16,000 ft. Over the route from 496 to 833 nm out.
- AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 18,000 ft to 39,000 ft. Over the last 139 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 SUO.
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 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 9 forecast points nearest it (PIR, RAP, MLS, BIL, DLN, LWS, GEG, YKM, SEA). 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 | 120° at 10 kt | −11 kt | 9 °C | 131 kt | 7 h 07 min | 2:45 am PDT (09:45 UTC) |
| 6,500 ft | 120° at 9 kt | −10 kt | 3 °C | 130 kt | 7 h 11 min | 2:49 am PDT (09:49 UTC) |
| 8,500 ft | 150° at 6 kt | −5 kt | 0 °C | 125 kt | 7 h 28 min | 3:06 am PDT (10:06 UTC) |
| 10,500 ft | 200° at 10 kt | −1 kt | -2 °C | 121 kt | 7 h 43 min | 3:21 am PDT (10:21 UTC) |
| 12,500 ft | 210° at 17 kt | +3 kt | -4 °C | 117 kt | 7 h 58 min | 3:36 am PDT (10:36 UTC) |
| 14,500 ft | 210° at 18 kt | +4 kt | -8 °C | 116 kt | 8 h 03 min | 3:41 am PDT (10:41 UTC) |
| 16,500 ft | 210° at 20 kt | +4 kt | -12 °C | 116 kt | 8 h 03 min | 3:41 am PDT (10:41 UTC) |
| 18,000 ft FL180 | 210° at 22 kt | +5 kt | -15 °C | 115 kt | 8 h 07 min | 3:45 am PDT (10:45 UTC) |
| 24,000 ft FL240 | 210° at 23 kt | +4 kt | -25 °C | 116 kt | 8 h 03 min | 3:41 am PDT (10:41 UTC) |
| 30,000 ft FL300 | 220° at 28 kt | +10 kt | -36 °C | 110 kt | 8 h 29 min | 4:07 am PDT (11:07 UTC) |
| 34,000 ft FL340 | 240° at 39 kt | +23 kt | -38 °C | 97 kt | 9 h 37 min | 5:15 am PDT (12:15 UTC) |
| 39,000 ft FL390 | 240° at 45 kt | +28 kt | -43 °C | 92 kt | 10 h 08 min | 5:46 am PDT (12:46 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| PIR | used from 0 nm out; 75 nm from the line | 170/22 19° | 190/25 13° | 210/32 6° | 240/23 -9° | 250/32 -21° | 250/38 -36° | 260/44 -40° | 260/52 -47° | |
| RAP | used from 50 nm out; 33 nm from the line | 180/23 12° | 200/38 13° | 210/38 6° | 220/28 -10° | 230/34 -21° | 230/37 -36° | 250/52 -38° | 250/59 -46° | |
| MLS | used from 198 nm out; 109 nm from the line | 150/23 2° | 190/29 4° | 210/44 2° | 220/32 -10° | 210/36 -21° | 200/48 -37° | 230/63 -40° | 240/71 -47° | |
| BIL | used from 248 nm out; 93 nm from the line | 080/13 | 180/9 -2° | 210/38 0° | 220/51 -11° | 210/46 -22° | 210/58 -35° | 230/73 -39° | 230/72 -45° | |
| DLN | used from 446 nm out; 67 nm from the line | 090/6 -6° | 240/22 -4° | 210/34 -16° | 210/62 -25° | 210/66 -34° | 210/82 -36° | 220/77 -42° | ||
| LWS | used from 595 nm out; 96 nm from the line | 070/10 | 080/12 -2° | 030/12 -6° | 080/7 -10° | 170/34 -21° | 160/46 -32° | 200/33 -35° | 220/22 -35° | 230/18 -38° |
| GEG | used from 744 nm out; 45 nm from the line | 080/16 -2° | 050/17 -7° | 080/9 -10° | 190/33 -21° | 180/31 -32° | L/V -35° | L/V -37° | 270/8 -40° | |
| YKM | used from 794 nm out; 59 nm from the line | 070/10 | 040/15 -1° | 020/27 -8° | 030/25 -13° | 020/48 -20° | 010/83 -27° | 010/77 -37° | 010/49 -40° | 350/14 -41° |
| SEA | used from 893 nm out; 24 nm from the line | 050/7 | 050/11 1° | 050/12 -5° | 030/31 -7° | 010/61 -15° | 010/69 -26° | 360/73 -40° | 360/62 -47° | 330/21 -43° |
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 |
|---|---|---|---|---|---|---|---|
| SUO Rosebud, SD | departure | no report just now | 2,724 ft | ||||
| RAP Rapid City, SD | 109 nm out, 8 nm northeast of the line, tower | no report just now | 3,203 ft | ||||
| SHR Sheridan, WY | 278 nm out, 11 nm southwest of the line | no report just now | 4,021 ft | ||||
| BZN Bozeman, MT | 466 nm out, 6 nm south of the line, tower | no report just now | 4,473 ft | ||||
| BTM Butte, MT | 526 nm out, 11 nm south of the line | no report just now | 5,550 ft | ||||
| HRF Hamilton, MT | 595 nm out, 10 nm south of the line | no report just now | 3,635 ft | ||||
| PUW Pullman/Moscow, WA | 724 nm out, 10 nm south of the line | no report just now | 2,566 ft | ||||
| MWH Moses Lake, WA | 813 nm out, 2 nm north of the line, tower | no report just now | 1,188 ft | ||||
| EAT Wenatchee, WA | 853 nm out, 7 nm northeast of the line | no report just now | 1,248 ft | ||||
| RNT Renton, WA | destination | no report just now | 32 ft |
The highest airport on this list sits at 5,550 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At RNT when you get there the forecast at the estimated arrival, 2:45 am PDT (09:45 UTC)
RNT 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 SUO 7:05 pm CDT (00:05 UTC), at RNT 6:26 pm PDT (01:26 UTC) (civil twilight ends 6:57 pm PDT (01:57 UTC)). At 120 knots the arrival at RNT is before sunrise there (7:23 am PDT (14:23 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: Rosebud Sioux Tribal Airport, Renton Municipal.