Cincinnati/Northern Kentucky International to Salt Lake City International CVG → SLC
1,257 nautical miles (1,446 statute miles) west on a straight line, true course 284°, about 290° magnetic at the departure end (variation 6W). At 120 knots that is 12 h 19 min at the quickest height in today's winds (4,500 ft, a 18-knot headwind), arriving about 12:51 pm MDT (18:51 UTC). Right now CVG is VFR, wind from the west (260°) at 4 knots; SLC is VFR, wind from the southeast (130°) at 7 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: 1,645 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 SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the first 130 nm of the route.
- 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 329 to 848 nm out.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 38,000 ft. Over the route from 828 to 1217 nm out.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 379 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 958 to 1127 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 239 nm of the route.
- AIRMET TANGO 5W: strong surface winds (30 knots or more) (due to sustained surface winds greater than 30 knots). Over the route from 1057 to 1117 nm out.
- AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the last 190 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 CVG.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- B38M at 21,500 ft, 26 nm south, 12:33 am EDT (04:33 UTC): light turbulence up to 25,000 ft, remarks: during the descent flati star ZDVWC-13. 968 nm along the route, 26 nm south of the line.
as filed, and in English
DEN UA /OV DEN305065/TM 0433/FL215/TP B38M/TB LGT BLO 250/RM DURD FLATI STAR. ZDVWC-13
- Report
- a routine report filed through DEN
- Where
- 65 nm northwest (305°) of DEN
- Time
- 04:33 UTC
- Height
- at 21,500 ft
- Aircraft
- B38M
- Turbulence
- light below 25,000 ft
- Remarks
- during the descent flati star ZDVWC-13
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 12 forecast points nearest it (CVG, IND, SPI, BRL, DSM, OMA, GRI, GLD, BFF, DEN, RKS, 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 24 kt | +18 kt | 21 °C | 102 kt | 12 h 19 min | 12:51 pm MDT (18:51 UTC) |
| 6,500 ft | 240° at 22 kt | +19 kt | 17 °C | 101 kt | 12 h 27 min | 12:59 pm MDT (18:59 UTC) |
| 8,500 ft | 240° at 21 kt | +18 kt | 12 °C | 102 kt | 12 h 19 min | 12:51 pm MDT (18:51 UTC) |
| 10,500 ft | 240° at 21 kt | +18 kt | 8 °C | 102 kt | 12 h 19 min | 12:51 pm MDT (18:51 UTC) |
| 12,500 ft | 240° at 21 kt | +18 kt | 4 °C | 102 kt | 12 h 19 min | 12:51 pm MDT (18:51 UTC) |
| 14,500 ft | 240° at 23 kt | +20 kt | -1 °C | 100 kt | 12 h 34 min | 1:06 pm MDT (19:06 UTC) |
| 16,500 ft | 240° at 25 kt | +22 kt | -5 °C | 98 kt | 12 h 50 min | 1:22 pm MDT (19:22 UTC) |
| 18,000 ft FL180 | 240° at 26 kt | +24 kt | -8 °C | 96 kt | 13 h 06 min | 1:38 pm MDT (19:38 UTC) |
| 24,000 ft FL240 | 240° at 31 kt | +28 kt | -21 °C | 92 kt | 13 h 40 min | 2:12 pm MDT (20:12 UTC) |
| 30,000 ft FL300 | 250° at 38 kt | +35 kt | -32 °C | 85 kt | 14 h 47 min | 3:19 pm MDT (21:19 UTC) |
| 34,000 ft FL340 | 260° at 48 kt | +49 kt | -38 °C | 71 kt | 17 h 42 min | 6:14 pm MDT (00:14 UTC) |
| 39,000 ft FL390 | 260° at 50 kt | +52 kt | -48 °C | 68 kt | 18 h 29 min | 7:01 pm MDT (01:01 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| CVG | used from 0 nm out; 25 nm from the line | 320/18 | 350/32 16° | 350/35 10° | 350/30 3° | 330/30 -7° | 340/44 -20° | 340/58 -35° | 330/72 -41° | 320/36 -49° |
| IND | used from 50 nm out; 24 nm from the line | 290/16 | 310/20 16° | 320/21 10° | 330/13 3° | 300/25 -7° | 320/32 -19° | 330/46 -34° | 320/61 -43° | 320/63 -50° |
| SPI | used from 150 nm out; 63 nm from the line | 220/21 | 250/23 16° | 260/27 9° | 270/14 6° | 270/23 -7° | 270/31 -19° | 270/28 -33° | 290/48 -42° | 300/55 -52° |
| BRL | used from 299 nm out; 45 nm from the line | 230/24 | 240/29 15° | 290/16 10° | 280/15 4° | 260/23 -7° | 260/32 -19° | 260/36 -33° | 280/48 -41° | 280/59 -52° |
| DSM | used from 399 nm out; 71 nm from the line | 230/40 | 250/33 17° | 250/18 12° | 240/17 5° | 260/28 -8° | 270/34 -19° | 260/41 -33° | 260/55 -41° | 270/62 -51° |
| OMA | used from 449 nm out; 72 nm from the line | 220/47 | 240/33 19° | 250/18 11° | 230/17 6° | 260/29 -8° | 250/33 -19° | 250/51 -33° | 260/61 -40° | 270/62 -49° |
| GRI | used from 598 nm out; 19 nm from the line | 230/35 21° | 230/23 13° | 220/20 7° | 240/25 -8° | 240/37 -20° | 250/49 -33° | 260/57 -38° | 260/58 -47° | |
| GLD | used from 748 nm out; 93 nm from the line | 230/49 | 230/42 15° | 220/26 8° | 240/18 -7° | 230/27 -21° | 240/62 -30° | 240/61 -35° | 250/57 -47° | |
| BFF | used from 798 nm out; 78 nm from the line | 180/28 | 220/33 15° | 210/31 7° | 230/32 -9° | 220/41 -21° | 220/40 -33° | 240/47 -36° | 250/54 -46° | |
| DEN | used from 898 nm out; 66 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° | ||
| RKS | used from 997 nm out; 108 nm from the line | 200/41 | 220/44 1° | 220/35 -11° | 220/46 -24° | 210/53 -27° | 220/62 -35° | 230/61 -44° | ||
| SLC | used from 1197 nm out; 35 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 |
|---|---|---|---|---|---|---|---|
| CVG Covington, KY | departure | VFR | from the west (260°) at 4 knots | 7 mi | none | 896 ft | 1:52 am EDT (05:52 UTC) |
| BAK Columbus, IN | 60 nm out, 1 nm southeast of the line, tower | VFR | calm | 10+ mi | none | 656 ft | 01:45 UTC |
| SPI Springfield, IL | 239 nm out, 3 nm southeast of the line, tower | VFR | from the south (180°) at 8 knots | 10+ mi | none | 597 ft | 05:52 UTC |
| UIN Quincy, IL | 309 nm out, 8 nm south of the line | VFR | from the south (170°) at 4 knots | 10+ mi | none | 768 ft | 05:54 UTC |
| EVU Maryville, MO | 479 nm out, 7 nm south of the line | VFR | from the south (190°) at 11 knots | 10+ mi | none | 1,145 ft | 06:15 UTC |
| LNK Lincoln, NE | 569 nm out, 13 nm north of the line, tower | VFR | from the south (190°) at 13 knots | 10+ mi | none | 1,218 ft | 05:54 UTC |
| GRI Grand Island, NE | 638 nm out, 14 nm north of the line, tower | VFR | from the south (180°) at 12 knots | 10+ mi | none | 1,847 ft | 05:53 UTC |
| GGF Grant, NE | 788 nm out, 4 nm southwest of the line | VFR | from the south-southeast (160°) at 5 knots | 10+ mi | none | 3,424 ft | 06:15 UTC |
| CYS Cheyenne, WY | 928 nm out, 12 nm north of the line, tower | VFR | from the west (270°) at 9 knots | 10+ mi | none | 6,159 ft | 05:53 UTC |
| DWX Dixon, WY | 1057 nm out, 7 nm northeast of the line | VFR Sky: scattered clouds at 6,500 feet, scattered clouds at 10,000 feet, a broken layer at 12,000 feet | from the south-southeast (160°) at 10 knots, gusting to 17 | 10+ mi | 12,000 ft | 6,548 ft | 06:15 UTC |
| HCR Heber, UT | 1237 nm out, 20 nm south of the line | VFR Sky: overcast at 4,200 feet | calm | 10+ mi | 4,200 ft | 5,636 ft | 06:15 UTC |
| SLC Salt Lake City, UT | destination | VFR Sky: a few clouds at 1,700 feet, a few clouds at 4,400 feet, overcast at 17,000 feet | from the southeast (130°) at 7 knots | 10+ mi | 17,000 ft | 4,230 ft | 11:54 pm MDT (05:54 UTC) |
The highest airport on this list sits at 6,548 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At SLC when you get there the forecast at the estimated arrival, 12:51 pm MDT (18:51 UTC)
Wind from the south at 11 knots, visibility more than 6 miles, light rain showers, a few clouds at 2,000 feet, a broken layer at 5,000 feet VFR
The whole forecast for SLC
- From Mon 12:00 am MDT (06:00 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 3:00 am MDT (09:00 UTC) and 6:00 am MDT (12:00 UTC): wind variable at 10 knots, gusting to 25, light rain showers, a broken layer at 5,000 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, a few 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
- From Mon 11:00 pm MDT (05:00 UTC): wind from the south-southeast at 9 knots, visibility more than 6 miles, light rain showers, scattered clouds at 2,000 feet, a broken layer at 3,500 feet
The forecast for CVG, the departure
- From Mon 2:00 am EDT (06:00 UTC): wind light and variable, visibility 3 miles, mist, clear skies
- From Mon 4:00 am EDT (08:00 UTC): wind light and variable, visibility 1 mile, mist, scattered clouds at 200 feet
- At times between Mon 5:00 am EDT (09:00 UTC) and 9:00 am EDT (13:00 UTC): visibility ½ mile, fog, sky obscured at 200 feet
- From Mon 10:00 am EDT (14:00 UTC): wind from the southwest at 9 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
- From Mon 8:00 pm EDT (00:00 UTC): wind from the south-southwest at 7 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 6/8029 Cincinnati, OH, Friday, October 9, 2026 through Monday, October 12, 2026 Local on the route, at the departure end · a VIP movement · until 12 October · ZID
Daylight
Sunset at CVG 7:04 pm EDT (23:04 UTC), at SLC 6:50 pm MDT (00:50 UTC) (civil twilight ends 7:18 pm MDT (01:18 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: Cincinnati/Northern Kentucky International, Salt Lake City International.