Provo Municipal to Cyril E King Airport PVU → STT
2,737 nautical miles (3,150 statute miles) east on a straight line, true course 105°, about 093° magnetic at the departure end (variation 12E). At 120 knots that is 17 h 46 min at the quickest height in today's winds (34,000 ft, a 34-knot tailwind), arriving about 12:46 am AST (04:46 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 ZULU 2C: moderate icing up to 23,000 ft. Over the first 200 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 400 nm of the route.
- AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the first 160 nm of the route.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the first 240 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 140 to 200 nm out.
- AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the route from 170 to 350 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). Over the route from 320 to 360 nm out.
- 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 529 to 859 nm out.
- AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 30,000 ft to 41,000 ft. Over the route from 1568 to 1608 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 PVU.
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 17 forecast points nearest it (SLC, GJT, PUB, GCK, GAG, ICT, OKC, TUL, FSM, LIT, MEM, JAN, MGM, TLH, JAX, MLB, MIA). 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 | 270° at 9 kt | −8 kt | 128 kt | 21 h 23 min | 4:23 am AST (08:23 UTC) | |
| 5,500 ft | 260° at 11 kt | −10 kt | 22 °C | 130 kt | 21 h 03 min | 4:03 am AST (08:03 UTC) |
| 7,500 ft | 260° at 13 kt | −11 kt | 14 °C | 131 kt | 20 h 54 min | 3:54 am AST (07:54 UTC) |
| 9,500 ft | 260° at 12 kt | −11 kt | 11 °C | 131 kt | 20 h 54 min | 3:54 am AST (07:54 UTC) |
| 11,500 ft | 250° at 13 kt | −10 kt | 7 °C | 130 kt | 21 h 03 min | 4:03 am AST (08:03 UTC) |
| 13,500 ft | 250° at 14 kt | −11 kt | 3 °C | 131 kt | 20 h 54 min | 3:54 am AST (07:54 UTC) |
| 15,500 ft | 250° at 16 kt | −12 kt | -1 °C | 132 kt | 20 h 44 min | 3:44 am AST (07:44 UTC) |
| 17,500 ft | 250° at 18 kt | −13 kt | -6 °C | 133 kt | 20 h 35 min | 3:35 am AST (07:35 UTC) |
| 18,000 ft FL180 | 250° at 18 kt | −14 kt | -7 °C | 134 kt | 20 h 26 min | 3:26 am AST (07:26 UTC) |
| 24,000 ft FL240 | 250° at 22 kt | −17 kt | -18 °C | 137 kt | 19 h 59 min | 2:59 am AST (06:59 UTC) |
| 30,000 ft FL300 | 270° at 33 kt | −31 kt | -31 °C | 151 kt | 18 h 08 min | 1:08 am AST (05:08 UTC) |
| 34,000 ft FL340 | 270° at 36 kt | −34 kt | -39 °C | 154 kt | 17 h 46 min | 12:46 am AST (04:46 UTC) |
| 39,000 ft FL390 | 270° at 31 kt | −30 kt | -50 °C | 150 kt | 18 h 15 min | 1:15 am AST (05:15 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SLC | used from 0 nm out; 54 nm from the line | 200/16 | 210/23 4° | 220/34 -3° | 210/40 -16° | 220/66 -23° | 220/64 -31° | 220/57 -36° | 220/50 -43° | |
| GJT | used from 50 nm out; 88 nm from the line | 220/26 6° | 230/39 0° | 220/55 -13° | 230/60 -23° | 230/78 -31° | 230/80 -35° | 230/74 -44° | ||
| PUB | used from 250 nm out; 81 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° | ||
| GCK | used from 450 nm out; 62 nm from the line | 240/40 22° | 240/40 14° | 240/38 7° | 230/39 -7° | 230/45 -20° | 250/73 -28° | 260/74 -36° | 260/64 -49° | |
| GAG | used from 599 nm out; 49 nm from the line | 240/35 22° | 240/27 14° | 230/25 6° | 240/38 -7° | 230/44 -19° | 250/73 -28° | 270/66 -37° | 270/58 -49° | |
| ICT | used from 649 nm out; 73 nm from the line | 230/45 | 240/33 21° | 230/23 14° | 230/22 7° | 240/29 -7° | 240/36 -20° | 260/78 -29° | 270/69 -36° | 270/56 -49° |
| OKC | used from 699 nm out; 55 nm from the line | 220/43 | 230/31 17° | 260/13 16° | 270/11 7° | 240/20 -6° | 250/32 -17° | 260/60 -28° | 280/50 -37° | 290/45 -50° |
| TUL | used from 749 nm out; 25 nm from the line | 230/42 | 250/23 17° | 220/16 14° | 240/10 8° | 240/20 -6° | 260/28 -17° | 270/61 -29° | 280/52 -38° | 290/46 -50° |
| FSM | used from 849 nm out; 7 nm from the line | 230/33 | 260/23 15° | 240/23 11° | 230/18 8° | 230/20 -8° | 250/31 -17° | 280/51 -30° | 280/52 -39° | 300/47 -51° |
| LIT | used from 949 nm out; 22 nm from the line | 250/22 | 250/25 18° | 240/23 12° | 240/20 7° | 250/17 -6° | 260/25 -17° | 300/45 -29° | 300/49 -40° | 310/43 -51° |
| MEM | used from 1049 nm out; 87 nm from the line | 250/19 | 260/19 17° | 270/20 12° | 270/16 6° | 270/21 -6° | 290/27 -17° | 300/37 -30° | 300/49 -40° | 310/40 -51° |
| JAN | used from 1099 nm out; 64 nm from the line | 240/10 | 260/15 18° | 280/10 11° | 290/6 6° | 290/15 -5° | 300/15 -17° | 320/35 -30° | 330/38 -40° | 330/39 -51° |
| MGM | used from 1199 nm out; 90 nm from the line | 320/19 | 330/16 17° | 340/21 11° | 330/11 5° | 330/27 -6° | 330/21 -17° | 330/37 -32° | 340/44 -40° | 360/30 -52° |
| TLH | used from 1399 nm out; 38 nm from the line | 340/23 | 350/26 17° | 350/21 11° | 300/13 6° | 320/25 -6° | 340/35 -16° | 350/44 -32° | 360/51 -42° | 350/33 -52° |
| JAX | used from 1548 nm out; 60 nm from the line | 310/22 | 310/19 16° | 300/22 14° | 290/25 8° | 300/25 -7° | 300/24 -18° | 270/20 -33° | 260/25 -41° | 290/17 -51° |
| MLB | used from 1598 nm out; 78 nm from the line | 290/10 | 260/15 18° | 290/12 13° | 280/13 8° | 250/20 -7° | 260/18 -18° | 240/17 -32° | 250/20 -41° | 250/22 -52° |
| MIA | used from 1848 nm out; 164 nm from the line | L/V | L/V 17° | L/V 13° | L/V 8° | 270/6 -6° | 250/9 -17° | 290/17 -32° | 280/25 -41° | 280/21 -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 |
|---|---|---|---|---|---|---|---|
| PVU Provo, UT | departure | no report just now | 4,496 ft | ||||
| ASE Aspen, CO | 230 nm out, 5 nm northeast of the line, tower | no report just now | 7,837 ft | ||||
| COS Colorado Springs, CO | 340 nm out, 13 nm north of the line, tower | no report just now | 6,187 ft | ||||
| SWO Stillwater, OK | 729 nm out, 3 nm south of the line, tower | no report just now | 1,000 ft | ||||
| FSM Fort Smith, AR | 869 nm out, 8 nm northeast of the line, tower | no report just now | 469 ft | ||||
| GWO Greenwood, MS | 1109 nm out, 4 nm east of the line, tower | no report just now | 162 ft | ||||
| DHN Dothan, AL | 1379 nm out, 3 nm east of the line, tower | no report just now | 400 ft | ||||
| EVB New Smyrna Beach, FL | 1648 nm out, 7 nm northeast of the line, tower | no report just now | 10 ft | ||||
| STT Charlotte Amalie, VI | destination | no report just now | 23 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 STT when you get there the forecast at the estimated arrival, 12:46 am AST (04:46 UTC)
STT has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/8784 LAKE GEORGE, CO, Sunday, October 11, 2026 through Tuesday, October 13, 2026 UTC 8 nm from the route, 300 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 13 October · ZDV
- 6/8298 Daytona Beach, FL, Wednesday, October 14, 2026 through Sunday, October 18, 2026 UTC 14 nm from the route, 1638 nm along the route · drones kept away from a public gathering · starts Wednesday 14 October · ZJX
- 6/8901 Cape Canaveral, FL, Thursday, October 15, 2026 Local on the route, 1668 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, 1668 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, 1668 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, 1668 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, 1668 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, 1668 nm along the route · a rocket launch or re-entry · starts tomorrow · ZMA
- 6/2698 VIEQUES, PR, Monday, January 19, 2026 through Friday, December 18, 2026 UTC 18 nm from the route, at the destination end · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 18 December · ZSU
Daylight
Sunset at PVU 6:50 pm MDT (00:50 UTC), at STT 5:59 pm AST (21:59 UTC) (civil twilight ends 6:21 pm AST (22:21 UTC)). At 120 knots the arrival at STT is before sunrise there (6:13 am AST (10:13 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: Provo Municipal, Cyril E King Airport.