Cyril E King Airport to Provo Municipal STT → PVU
2,737 nautical miles (3,150 statute miles) northwest on a straight line, true course 309°, about 322° magnetic at the departure end (variation 13W). At 120 knots that is 23 h 36 min at the quickest height in today's winds (4,500 ft, a 4-knot headwind), arriving about 1:42 am MDT (07:42 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
- 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 route from 1888 to 2258 nm out.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 420 nm of the route.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 42,000 ft. Over the last 400 nm of the route.
- 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 route from 2388 to 2567 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 240 nm of the route.
- AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the last 220 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 STT.
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 16 forecast points nearest it (MIA, MLB, JAX, TLH, MGM, JAN, LIT, FSM, TUL, OKC, GAG, GCK, PUB, DEN, GJT, SLC). 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 | 230° at 10 kt | +4 kt | 20 °C | 116 kt | 23 h 36 min | 1:42 am MDT (07:42 UTC) |
| 6,500 ft | 240° at 9 kt | +6 kt | 16 °C | 114 kt | 24 h 01 min | 2:07 am MDT (08:07 UTC) |
| 8,500 ft | 240° at 12 kt | +7 kt | 13 °C | 113 kt | 24 h 13 min | 2:19 am MDT (08:19 UTC) |
| 10,500 ft | 250° at 12 kt | +9 kt | 10 °C | 111 kt | 24 h 39 min | 2:45 am MDT (08:45 UTC) |
| 12,500 ft | 250° at 13 kt | +10 kt | 6 °C | 110 kt | 24 h 53 min | 2:59 am MDT (08:59 UTC) |
| 14,500 ft | 250° at 15 kt | +10 kt | 2 °C | 110 kt | 24 h 53 min | 2:59 am MDT (08:59 UTC) |
| 16,500 ft | 240° at 17 kt | +11 kt | -3 °C | 109 kt | 25 h 07 min | 3:13 am MDT (09:13 UTC) |
| 18,000 ft FL180 | 240° at 19 kt | +11 kt | -6 °C | 109 kt | 25 h 07 min | 3:13 am MDT (09:13 UTC) |
| 24,000 ft FL240 | 250° at 22 kt | +15 kt | -18 °C | 105 kt | 26 h 04 min | 4:10 am MDT (10:10 UTC) |
| 30,000 ft FL300 | 250° at 25 kt | +17 kt | -31 °C | 103 kt | 26 h 34 min | 4:40 am MDT (10:40 UTC) |
| 34,000 ft FL340 | 240° at 24 kt | +14 kt | -39 °C | 106 kt | 25 h 49 min | 3:55 am MDT (09:55 UTC) |
| 39,000 ft FL390 | 240° at 26 kt | +14 kt | -50 °C | 106 kt | 25 h 49 min | 3:55 am MDT (09:55 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| MIA | used from 0 nm out; 937 nm from the line | 150/7 | 140/5 17° | 160/5 14° | L/V 9° | 230/8 -5° | 230/8 -17° | 150/11 -32° | 150/25 -41° | 180/29 -51° |
| MLB | used from 899 nm out; 123 nm from the line | 230/6 | 230/12 17° | 240/13 12° | 240/14 7° | 240/20 -5° | 240/24 -16° | 210/21 -32° | 190/33 -41° | 200/36 -52° |
| JAX | used from 1099 nm out; 73 nm from the line | 290/14 | 300/16 17° | 280/22 14° | 280/24 8° | 250/32 -6° | 250/37 -17° | 230/50 -31° | 220/52 -41° | 220/51 -52° |
| TLH | used from 1199 nm out; 59 nm from the line | 320/18 | 350/31 18° | 340/24 13° | 310/17 8° | 280/22 -7° | 300/25 -17° | 320/28 -33° | 320/24 -41° | 320/25 -50° |
| MGM | used from 1349 nm out; 62 nm from the line | 310/19 | 340/24 17° | 340/28 11° | 330/16 7° | 300/23 -7° | 320/32 -16° | 330/46 -33° | 330/55 -42° | 330/41 -50° |
| JAN | used from 1499 nm out; 91 nm from the line | 230/10 | 270/13 18° | 270/11 12° | 310/11 6° | 300/15 -4° | 300/22 -16° | 310/33 -31° | 320/37 -41° | 330/41 -52° |
| LIT | used from 1648 nm out; 83 nm from the line | 220/21 | 230/17 16° | 250/24 12° | 260/15 7° | 260/13 -5° | 280/25 -16° | 290/35 -30° | 300/42 -40° | 300/40 -52° |
| FSM | used from 1798 nm out; 42 nm from the line | 210/27 | 250/23 16° | 250/20 13° | 240/17 8° | 250/18 -6° | 260/31 -16° | 280/42 -30° | 280/44 -40° | 290/38 -51° |
| TUL | used from 1898 nm out; 38 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° |
| OKC | used from 1998 nm out; 56 nm from the line | 200/44 | 230/32 18° | 240/13 15° | 240/10 9° | 240/20 -5° | 250/27 -16° | 260/47 -28° | 270/48 -39° | 270/45 -50° |
| GAG | used from 2048 nm out; 72 nm from the line | 220/40 19° | 230/28 14° | 240/23 8° | 230/21 -6° | 240/31 -19° | 250/66 -29° | 260/58 -38° | 260/47 -49° | |
| GCK | used from 2148 nm out; 45 nm from the line | 220/48 21° | 230/37 14° | 250/30 8° | 230/37 -6° | 240/37 -20° | 240/69 -28° | 250/67 -37° | 260/58 -48° | |
| PUB | used from 2298 nm out; 61 nm from the line | 230/25 13° | 230/32 6° | 220/44 -8° | 230/49 -21° | 240/70 -28° | 240/67 -34° | 240/58 -46° | ||
| DEN | used from 2448 nm out; 90 nm from the line | 240/21 14° | 250/44 6° | 220/49 -8° | 220/49 -21° | 230/54 -30° | 240/57 -35° | 240/49 -45° | ||
| GJT | used from 2498 nm out; 60 nm from the line | 210/43 7° | 230/45 1° | 220/49 -12° | 220/62 -22° | 220/59 -28° | 230/60 -33° | 220/55 -45° | ||
| SLC | used from 2647 nm out; 90 nm from the line | 200/5 | 230/8 2° | 220/20 -2° | 210/40 -12° | 190/53 -25° | 210/62 -30° | 220/69 -34° | 220/64 -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 |
|---|---|---|---|---|---|---|---|
| STT Charlotte Amalie, VI | departure | no report just now | 23 ft | ||||
| EVB New Smyrna Beach, FL | 1089 nm out, 7 nm northeast of the line, tower | no report just now | 10 ft | ||||
| DHN Dothan, AL | 1359 nm out, 3 nm east of the line, tower | no report just now | 400 ft | ||||
| GWO Greenwood, MS | 1628 nm out, 4 nm east of the line, tower | no report just now | 162 ft | ||||
| FSM Fort Smith, AR | 1868 nm out, 8 nm northeast of the line, tower | no report just now | 469 ft | ||||
| SWO Stillwater, OK | 2008 nm out, 3 nm south of the line, tower | no report just now | 1,000 ft | ||||
| COS Colorado Springs, CO | 2398 nm out, 13 nm north of the line, tower | no report just now | 6,187 ft | ||||
| ASE Aspen, CO | 2508 nm out, 5 nm northeast of the line, tower | no report just now | 7,837 ft | ||||
| PVU Provo, UT | destination | no report just now | 4,496 ft |
The highest airport on this list sits at 7,837 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At PVU when you get there the forecast at the estimated arrival, 1:42 am MDT (07:42 UTC)
PVU has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/2698 VIEQUES, PR, Monday, January 19, 2026 through Friday, December 18, 2026 UTC 18 nm from the route, at the departure end · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 18 December · ZSU
- 6/8901 Cape Canaveral, FL, Thursday, October 15, 2026 Local on the route, 1029 nm along the route · a rocket launch or re-entry · starts Thursday 15 October · ZJX
- 6/8900 Cape Canaveral, FL, Wednesday, October 14, 2026 Local on the route, 1029 nm along the route · a rocket launch or re-entry · starts Wednesday 14 October · ZMA
- 6/8896 Cape Canaveral, FL, Tuesday, October 13, 2026 Local on the route, 1029 nm along the route · a rocket launch or re-entry · starts tomorrow · ZJX
- 6/8897 Cape Canaveral, FL, Wednesday, October 14, 2026 Local on the route, 1029 nm along the route · a rocket launch or re-entry · starts Wednesday 14 October · ZJX
- 6/8898 Cape Canaveral, FL, Thursday, October 15, 2026 Local on the route, 1029 nm along the route · a rocket launch or re-entry · starts Thursday 15 October · ZMA
- 6/8899 Cape Canaveral, FL, Tuesday, October 13, 2026 Local on the route, 1029 nm along the route · a rocket launch or re-entry · starts tomorrow · ZMA
- 6/8298 Daytona Beach, FL, Wednesday, October 14, 2026 through Sunday, October 18, 2026 UTC 14 nm from the route, 1099 nm along the route · drones kept away from a public gathering · starts Wednesday 14 October · ZJX
- 6/8784 LAKE GEORGE, CO, Sunday, October 11, 2026 through Tuesday, October 13, 2026 UTC 8 nm from the route, 2438 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 13 October · ZDV
Daylight
Sunset at STT 5:59 pm AST (21:59 UTC), at PVU 6:50 pm MDT (00:50 UTC) (civil twilight ends 7:17 pm MDT (01:17 UTC)). At 120 knots the arrival at PVU is before sunrise there (7:35 am MDT (13:35 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: Cyril E King Airport, Provo Municipal.