Salt Lake City International to Dallas-Fort Worth International SLC → DFW
858 nautical miles (988 statute miles) southeast on a straight line, true course 119°, about 108° magnetic at the departure end (variation 11E). At 120 knots that is 5 h 46 min at the quickest height in today's winds (34,000 ft, a 29-knot tailwind), arriving about 3:20 am CDT (08:20 UTC), after sunset at the destination. Right now SLC is VFR, wind from the south (170°) at 6 knots; DFW is VFR, wind from the south-southeast (150°) at 9 knots. 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: 7,576 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 6W: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 9:55 pm MDT (03:55 UTC). Over the route from 279 to 449 nm out.
as issued
WSUS33 KKCI 120155 MKCW WST 120155 CONVECTIVE SIGMET 6W VALID UNTIL 0355Z CO NM FROM 50SSW DEN-30NNE TBE-50SSW CME-50E SJN-20NE DVC-50SSW DEN AREA TS MOV FROM 23040KT. TOPS TO FL340.
- AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the first 100 nm of the route.
- AIRMET ZULU 3C: moderate icing up to 22,000 ft. Over the first 170 nm of the route.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the first 419 nm of the route.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the first 469 nm of the route.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the first 160 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 100 to 339 nm out.
- AIRMET TANGO 5W: strong surface winds (30 knots or more) (due to sustained surface winds greater than 30 knots). Near the route, 130 nm along the route.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 249 to 359 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 SLC.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- urgent BCS3 at 5,400 ft, 24 nm southwest, 5:35 pm MDT (23:35 UTC): remarks: wind shear 10 knots gain 1000 above ground on final. At the departure end, 24 nm southwest of the line.
as filed, and in English
PVU UUA /OV PVU310001/TM 2335/FL054/TP BCS3/RM WIND SHEAR 10 KT GAIN 1000 AGL ON FINAL
- Report
- an urgent report filed through PVU
- Where
- 1 nm northwest (310°) of PVU
- Time
- 23:35 UTC
- Height
- at 5,400 ft
- Aircraft
- BCS3
- Remarks
- wind shear 10 knots gain 1000 above ground on final
- A339 at 16,000 ft, 30 nm north, 5:35 pm MDT (23:35 UTC): moderate chop turbulence up to 16,000 ft, remarks: during the climb zlc. At the departure end, 30 nm north of the line.
as filed, and in English
OGD UA /OV OGD063012/TM 2335/FL160/TP A339/TB MOD CHOP 160 BLO/RM DURC /ZLC
- Report
- a routine report filed through OGD
- Where
- 12 nm northeast (063°) of OGD
- Time
- 23:35 UTC
- Height
- at 16,000 ft
- Aircraft
- A339
- Turbulence
- moderate chop at 16,000 ft below
- Remarks
- during the climb zlc
- E75L at 22,000 ft, 24 nm southwest, 7:04 pm MDT (01:04 UTC): moderate turbulence. 70 nm along the route, 24 nm southwest of the line.
as filed, and in English
PUC UA /OV PUC320020/TM 0104/FL220/TP E75L/TB MOD /ZLC
- Report
- a routine report filed through PUC
- Where
- 20 nm northwest (320°) of PUC
- Time
- 01:04 UTC
- Height
- at 22,000 ft
- Aircraft
- E75L
- Turbulence
- moderate zlc
- S22T at 14,000 ft, 20 nm southwest, 7:23 pm MDT (01:23 UTC): moderate rime icing, -16 °C. 80 nm along the route, 20 nm southwest of the line.
as filed, and in English
PUC UA /OV PUC360015/TM 0123/FL140/TP S22T/TA M16/IC MOD RIME /ZLC
- Report
- a routine report filed through PUC
- Where
- 15 nm north (360°) of PUC
- Time
- 01:23 UTC
- Height
- at 14,000 ft
- Aircraft
- S22T
- Temperature
- −16 °C
- Icing
- moderate rime zlc
- E170 at 10,000 ft, 13 nm southwest, 5:41 pm MDT (23:41 UTC): moderate turbulence up to 10,000 ft, remarks: during the climb. 200 nm along the route, 13 nm southwest of the line.
as filed, and in English
GJT UA /OV GJT144009/TM 2341/FL100/TP E170/TB MOD SFC-100/RM DURC
- Report
- a routine report filed through GJT
- Where
- 9 nm southeast (144°) of GJT
- Time
- 23:41 UTC
- Height
- at 10,000 ft
- Aircraft
- E170
- Turbulence
- moderate from the surface to 10,000 ft
- Remarks
- during the climb
- C650 at 40,000 ft, 48 nm northeast, 5:48 pm MDT (23:48 UTC): moderate turbulence, remarks: ZDVWC-03. 240 nm along the route, 48 nm northeast of the line.
as filed, and in English
ASE UA /OV DBL/TM 2348/FL400/TP C650/TB MOD /RM ZDVWC-03
- Report
- a routine report filed through ASE
- Where
- over DBL
- Time
- 23:48 UTC
- Height
- at 40,000 ft
- Aircraft
- C650
- Turbulence
- moderate
- Remarks
- ZDVWC-03
- UAL2238 at 38,000 ft, 17 nm southwest, 5:44 pm MDT (23:44 UTC): moderate turbulence, wind 244° at 64 knots. 289 nm along the route, 17 nm southwest of the line.
as filed, and in English
ARP UAL2238 3807N 10649W 2344 F380 244/064KT TB CONT MOD TURB IC
- Report
- a routine report filed through ARP
- BE9L at 24,500 ft, 24 nm northeast, 8:21 pm MDT (02:21 UTC): moderate turbulence, remarks: ZDVWC-41. 349 nm along the route, 24 nm northeast of the line.
as filed, and in English
PUB UA /OV PUB250040/TM 0221/FL245/TP BE9L/TB OCNL MOD/RM ZDVWC-41
- Report
- a routine report filed through PUB
- Where
- 40 nm west (250°) of PUB
- Time
- 02:21 UTC
- Height
- at 24,500 ft
- Aircraft
- BE9L
- Turbulence
- occasional moderate
- Remarks
- ZDVWC-41
- B737 at 16,000 ft, 19 nm west, 6:45 pm MDT (00:45 UTC): no turbulence, light rime icing from 13,000 ft to 17,000 ft, 8 °C, remarks: during the climb. At the departure end, 19 nm west of the line.
as filed, and in English
SLC UA /OV TCH230020/TM 0045/FL160/TP B737/TA 8/TB NEG/IC LT RIME 130-170/RM DURC
- Report
- a routine report filed through SLC
- Where
- 20 nm southwest (230°) of TCH
- Time
- 00:45 UTC
- Height
- at 16,000 ft
- Aircraft
- B737
- Temperature
- 8 °C
- Turbulence
- none
- Icing
- lt rime from 13,000 ft to 17,000 ft
- Remarks
- during the climb
- B38M at 16,000 ft, 14 nm west, 6:06 pm MDT (00:06 UTC): no turbulence, no icing, 13 °C, remarks: during the climb. At the departure end, 14 nm west of the line.
as filed, and in English
SLC UA /OV TCH230015/TM 0006/FL160/TP B38M/TA 13/TB NEG/IC NEG/RM DURC
- Report
- a routine report filed through SLC
- Where
- 15 nm southwest (230°) of TCH
- Time
- 00:06 UTC
- Height
- at 16,000 ft
- Aircraft
- B38M
- Temperature
- 13 °C
- Turbulence
- none
- Icing
- none
- Remarks
- during the climb
- A321 at 10,000 ft, 15 nm southwest, 6:00 pm MDT (00:00 UTC): light chop turbulence, no icing, remarks: during the descent. At the departure end, 15 nm southwest of the line.
as filed, and in English
SLC UA /OV TCH165020/TM 0000/FL100/TP A321/TB LGT CHOP/IC NEG/RM DURD
- Report
- a routine report filed through SLC
- Where
- 20 nm south (165°) of TCH
- Time
- 00:00 UTC
- Height
- at 10,000 ft
- Aircraft
- A321
- Turbulence
- light chop
- Icing
- none
- Remarks
- during the descent
- GLF6 at 45,000 ft, 35 nm southwest, 8:24 pm MDT (02:24 UTC): light chop turbulence, remarks: ZDVWC-03. 80 nm along the route, 35 nm southwest of the line.
as filed, and in English
PUC UA /OV PUC1130028/TM 0224/FL450/TP GLF6/TB CONS LGT CHOP/RM ZDVWC-03
- Report
- a routine report filed through PUC
- Where
- 28 nm southeast (130°) of PUC1
- Time
- 02:24 UTC
- Height
- at 45,000 ft
- Aircraft
- GLF6
- Turbulence
- continuous light chop
- Remarks
- ZDVWC-03
- LJ60 at 15,000 ft, 6 nm north, 6:28 pm MDT (00:28 UTC): light to moderate icing from 16,500 ft to 19,000 ft, -13 °C, remarks: during the descent zdvwc. 240 nm along the route, 6 nm north of the line.
as filed, and in English
MTJ UA /OV MTJ030030/TM 0028/FL150/TP LJ60/TA M13/IC LGT-MOD 190-165/RM DURD ZDVWC
- Report
- a routine report filed through MTJ
- Where
- 30 nm northeast (030°) of MTJ
- Time
- 00:28 UTC
- Height
- at 15,000 ft
- Aircraft
- LJ60
- Temperature
- −13 °C
- Icing
- light to moderate from 19,000 ft to 16,500 ft
- Remarks
- during the descent zdvwc
- SW4 at 20,000 ft, 1 nm northeast, 7:00 pm MDT (01:00 UTC): light rime icing, 0 °C, remarks: ZDVWC-12. 269 nm along the route, 1 nm northeast of the line.
as filed, and in English
GUC UA /OV GUC/TM 0100/FL200/TP SW4/TA 00/IC LGT RIME/RM ZDVWC-12
- Report
- a routine report filed through GUC
- Where
- over GUC
- Time
- 01:00 UTC
- Height
- at 20,000 ft
- Aircraft
- SW4
- Temperature
- 0 °C
- Icing
- light rime
- Remarks
- ZDVWC-12
7 more routine reports are on the map.
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 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 8 forecast points nearest it (SLC, GJT, ALS, PUB, TCC, AMA, SPS, DAL). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 5,500 ft | 210° at 28 kt | +2 kt | 118 kt | 7 h 16 min | 4:50 am CDT (09:50 UTC) | |
| 7,500 ft | 220° at 29 kt | −2 kt | 11 °C | 122 kt | 7 h 02 min | 4:36 am CDT (09:36 UTC) |
| 9,500 ft | 220° at 27 kt | −5 kt | 9 °C | 125 kt | 6 h 52 min | 4:26 am CDT (09:26 UTC) |
| 11,500 ft | 230° at 29 kt | −9 kt | 6 °C | 129 kt | 6 h 39 min | 4:13 am CDT (09:13 UTC) |
| 13,500 ft | 230° at 31 kt | −9 kt | 2 °C | 129 kt | 6 h 39 min | 4:13 am CDT (09:13 UTC) |
| 15,500 ft | 230° at 33 kt | −7 kt | -3 °C | 127 kt | 6 h 45 min | 4:19 am CDT (09:19 UTC) |
| 17,500 ft | 220° at 35 kt | −6 kt | -7 °C | 126 kt | 6 h 49 min | 4:23 am CDT (09:23 UTC) |
| 18,000 ft FL180 | 220° at 35 kt | −5 kt | -8 °C | 125 kt | 6 h 52 min | 4:26 am CDT (09:26 UTC) |
| 24,000 ft FL240 | 230° at 44 kt | −10 kt | -20 °C | 130 kt | 6 h 36 min | 4:10 am CDT (09:10 UTC) |
| 30,000 ft FL300 | 240° at 59 kt | −24 kt | -28 °C | 144 kt | 5 h 58 min | 3:32 am CDT (08:32 UTC) |
| 34,000 ft FL340 | 240° at 57 kt | −29 kt | -36 °C | 149 kt | 5 h 46 min | 3:20 am CDT (08:20 UTC) |
| 39,000 ft FL390 | 240° at 48 kt | −25 kt | -47 °C | 145 kt | 5 h 55 min | 3:29 am CDT (08:29 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SLC | used from 0 nm out; 25 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° | |
| GJT | used from 100 nm out; 63 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° | ||
| ALS | used from 249 nm out; 78 nm from the line | 230/37 4° | 220/54 -9° | 230/62 -22° | 240/77 -26° | 240/74 -33° | 230/59 -45° | |||
| PUB | used from 399 nm out; 71 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° | ||
| TCC | used from 449 nm out; 89 nm from the line | 210/42 | 230/33 14° | 230/32 6° | 220/35 -6° | 230/49 -19° | 240/72 -27° | 250/62 -36° | 250/52 -48° | |
| AMA | used from 499 nm out; 70 nm from the line | 210/38 | 230/29 14° | 240/29 7° | 220/27 -5° | 240/37 -18° | 240/66 -28° | 250/59 -37° | 260/47 -49° | |
| SPS | used from 649 nm out; 87 nm from the line | 200/39 | 220/28 17° | 230/27 12° | 240/15 9° | 250/15 -4° | 250/24 -15° | 260/45 -28° | 270/43 -39° | 280/45 -51° |
| DAL | used from 798 nm out; 44 nm from the line | 190/29 | 220/23 17° | 220/17 13° | 250/18 8° | 230/18 -5° | 240/18 -15° | 270/34 -29° | 280/33 -39° | 300/36 -51° |
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 |
|---|---|---|---|---|---|---|---|
| SLC Salt Lake City, UT | departure | VFR Sky: a few clouds at 800 feet, a broken layer at 5,000 feet, overcast at 8,000 feet Weather: light rain | from the south (170°) at 6 knots | 10+ mi | 5,000 ft | 4,230 ft | 8:30 pm MDT (02:30 UTC) |
| PVU Provo, UT | 30 nm out, 25 nm southwest of the line, tower | VFR Sky: scattered clouds at 1,000 feet, scattered clouds at 4,600 feet, overcast at 7,000 feet Weather: light rain, mist | calm | 6 mi | 7,000 ft | 4,496 ft | 02:22 UTC |
| GJT Grand Junction, CO | 190 nm out, 8 nm southwest of the line, tower | VFR | from the southwest (220°) at 7 knots, gusting to 20 | 10+ mi | none | 4,861 ft | 01:53 UTC |
| GUC Gunnison, CO | 269 nm out, 1 nm northeast of the line | VFR Sky: a few clouds at 8,500 feet | from the south-southeast (150°) at 8 knots | 10+ mi | none | 7,679 ft | 01:56 UTC |
| TAD Trinidad, CO | 419 nm out, 6 nm northwest of the line | VFR | from the west-southwest (250°) at 13 knots | 10+ mi | none | 5,761 ft | 01:54 UTC |
| CAO Clayton, NM | 489 nm out, 5 nm southwest of the line | VFR | from the south (190°) at 20 knots | 10+ mi | none | 4,969 ft | 01:55 UTC |
| DUX Dumas, TX | 559 nm out, 5 nm west of the line | VFR | from the south (180°) at 14 knots, gusting to 19 | 10+ mi | none | 3,706 ft | 02:15 UTC |
| CDS Childress, TX | 669 nm out, 24 nm southwest of the line | VFR | from the south-southeast (150°) at 7 knots | 10+ mi | none | 1,953 ft | 01:53 UTC |
| SPS Wichita Falls, TX | 758 nm out, 8 nm northeast of the line, tower | VFR | from the south-southeast (160°) at 10 knots | 10+ mi | none | 1,019 ft | 01:52 UTC |
| DTO Denton, TX | 838 nm out, 10 nm northeast of the line, tower | VFR | from the south-southeast (160°) at 6 knots | 10+ mi | none | 642 ft | 01:53 UTC |
| DFW Dallas-Fort Worth, TX | destination | VFR | from the south-southeast (150°) at 9 knots | 10+ mi | none | 606 ft | 8:53 pm CDT (01:53 UTC) |
The highest airport on this list sits at 7,679 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At DFW when you get there the forecast at the estimated arrival, 3:20 am CDT (08:20 UTC)
Wind from the south at 11 knots, visibility more than 6 miles, clear skies VFR
The whole forecast for DFW
- From Sun 8:00 pm CDT (01:00 UTC): wind from the south at 11 knots, visibility more than 6 miles, clear skies
- From Mon 10:00 am CDT (15:00 UTC): wind from the south at 12 knots, gusting to 23, visibility more than 6 miles, a few clouds at 20,000 feet
- From Mon 7:00 pm CDT (00:00 UTC): wind from the south at 10 knots, visibility more than 6 miles, a few clouds at 25,000 feet
The forecast for SLC, the departure
- From Sun 8:00 pm MDT (02:00 UTC): wind from the south-southeast at 8 knots, visibility more than 6 miles, light rain, scattered clouds at 2,000 feet, a broken layer at 5,000 feet
- From Mon 2:00 am MDT (08:00 UTC): wind from the south at 9 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 8,000 feet
- 30% chance between Mon 2:00 am MDT (08:00 UTC) and 6:00 am MDT (12:00 UTC): wind variable at 10 knots, gusting to 25, light rain showers, a broken layer at 4,000 feet
- From Mon 6:00 am MDT (12:00 UTC): wind from the south at 11 knots, visibility more than 6 miles, light rain showers, scattered clouds at 2,000 feet, a broken layer at 5,000 feet
- From Mon 3:00 pm MDT (21:00 UTC): wind from the northwest at 11 knots, visibility more than 6 miles, light rain showers, scattered clouds at 2,000 feet, a broken layer at 5,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 9/2934 DALLAS, TX 11 nm from the route, at the destination end · a VIP movement · ZFW
- 6/8646 Arlington, TX, Thursday, October 15, 2026 through Friday, October 16, 2026 UTC 8 nm from the route, at the destination end · drones kept away from a public gathering · starts Thursday 15 October · ZFW
Daylight
Sunset at SLC 6:52 pm MDT (00:52 UTC), at DFW 6:58 pm CDT (23:58 UTC) (civil twilight ends 7:23 pm CDT (00:23 UTC)). At 120 knots the arrival at DFW is before sunrise there (7:29 am CDT (12:29 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: Salt Lake City International, Dallas-Fort Worth International.