Greenville Spartanburg International to Kansas City International GSP → MCI
653 nautical miles (752 statute miles) northwest on a straight line, true course 298°, about 304° magnetic at the departure end (variation 6W). At 120 knots that is 6 h 13 min at the quickest height in today's winds (6,500 ft, a 15-knot headwind), arriving about 7:15 am CDT (12:15 UTC), after sunset at the destination. Right now GSP is VFR, wind from the south-southwest (200°) at 3 knots; MCI is VFR, wind from the south-southwest (200°) at 16 knots, gusting to 23. 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: 3 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 5W: moderate turbulence below 18,000 ft (due to mountain wave) up to 10,000 ft. Over the first 59 nm of the route.
- AIRMET TANGO 5W: moderate turbulence above 18,000 ft (due to mountain wave) from 29,000 ft to 40,000 ft. Over the route from 10 to 89 nm out.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 40 to 139 nm out.
- 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 route from 49 to 277 nm out.
- 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 last 99 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 GSP.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- B738 descending, 10 nm north, 11:15 pm EDT (03:15 UTC): remarks: multiple layers from from 5,200 ft to 4,700 ft overcast at at 2,300 ft. 99 nm along the route, 10 nm north of the line.
as filed, and in English
TYS UA /OV KTYS/TM 0315/FLDURD/TP B738/RM MULTIPLE LAYERS FROM 052-047 OVC AT 023
- Report
- a routine report filed through TYS
- Where
- over KTYS
- Time
- 03:15 UTC
- Height
- during the descent
- Aircraft
- B738
- Remarks
- multiple layers from from 5,200 ft to 4,700 ft overcast at at 2,300 ft
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 8 forecast points nearest it (GSP, TYS, BNA, EVV, CGI, STL, COU, MKC). 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 | 270° at 16 kt | +16 kt | 104 kt | 6 h 17 min | 7:19 am CDT (12:19 UTC) | |
| 6,500 ft | 290° at 15 kt | +15 kt | 14 °C | 105 kt | 6 h 13 min | 7:15 am CDT (12:15 UTC) |
| 8,500 ft | 300° at 17 kt | +17 kt | 11 °C | 103 kt | 6 h 20 min | 7:22 am CDT (12:22 UTC) |
| 10,500 ft | 310° at 17 kt | +17 kt | 8 °C | 103 kt | 6 h 20 min | 7:22 am CDT (12:22 UTC) |
| 12,500 ft | 310° at 17 kt | +17 kt | 4 °C | 103 kt | 6 h 20 min | 7:22 am CDT (12:22 UTC) |
| 14,500 ft | 310° at 19 kt | +19 kt | 0 °C | 101 kt | 6 h 28 min | 7:30 am CDT (12:30 UTC) |
| 16,500 ft | 310° at 22 kt | +22 kt | -3 °C | 98 kt | 6 h 40 min | 7:42 am CDT (12:42 UTC) |
| 18,000 ft FL180 | 300° at 23 kt | +24 kt | -6 °C | 96 kt | 6 h 48 min | 7:50 am CDT (12:50 UTC) |
| 24,000 ft FL240 | 300° at 25 kt | +25 kt | -18 °C | 95 kt | 6 h 52 min | 7:54 am CDT (12:54 UTC) |
| 30,000 ft FL300 | 310° at 38 kt | +37 kt | -33 °C | 83 kt | 7 h 52 min | 8:54 am CDT (13:54 UTC) |
| 34,000 ft FL340 | 300° at 48 kt | +48 kt | -40 °C | 72 kt | 9 h 04 min | 10:06 am CDT (15:06 UTC) |
| 39,000 ft FL390 | 310° at 46 kt | +44 kt | -50 °C | 76 kt | 8 h 36 min | 9:38 am CDT (14:38 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| GSP | used from 0 nm out; 25 nm from the line | 320/22 | 340/19 13° | 320/18 8° | 310/24 5° | 300/34 -7° | 300/36 -18° | 290/30 -33° | 300/32 -39° | 320/42 -49° |
| TYS | used from 49 nm out; 30 nm from the line | 320/20 | 340/18 11° | 340/32 9° | 340/36 4° | 330/37 -7° | 330/38 -19° | 330/50 -34° | 330/53 -38° | 330/44 -48° |
| BNA | used from 148 nm out; 63 nm from the line | 310/20 | 340/20 17° | 330/24 10° | 340/22 5° | 330/26 -6° | 340/29 -18° | 330/52 -33° | 320/62 -41° | 340/45 -50° |
| EVV | used from 297 nm out; 58 nm from the line | 280/15 | 290/12 17° | 310/16 10° | 320/13 5° | 310/22 -6° | 320/26 -18° | 320/38 -33° | 310/56 -41° | 320/55 -51° |
| CGI | used from 346 nm out; 29 nm from the line | 240/20 | 270/15 15° | 280/15 11° | 300/13 6° | 290/20 -6° | 280/24 -18° | 300/34 -32° | 300/47 -41° | 310/49 -51° |
| STL | used from 445 nm out; 47 nm from the line | 250/24 | 250/24 16° | 260/23 9° | 270/16 6° | 260/25 -6° | 270/29 -19° | 290/34 -33° | 290/48 -41° | 290/54 -51° |
| COU | used from 495 nm out; 20 nm from the line | 230/31 | 230/30 15° | 260/16 11° | 270/14 6° | 260/24 -6° | 270/27 -18° | 270/37 -32° | 280/49 -41° | 290/56 -51° |
| MKC | used from 594 nm out; 27 nm from the line | 220/44 | 250/28 18° | 250/18 13° | 240/12 6° | 280/24 -6° | 240/34 -18° | 260/47 -30° | 260/51 -40° | 270/58 -50° |
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 |
|---|---|---|---|---|---|---|---|
| GSP Greer, SC | departure | VFR | from the south-southwest (200°) at 3 knots | 10+ mi | none | 963 ft | 1:53 am EDT (05:53 UTC) |
| AVL Asheville, NC | 30 nm out, 22 nm northeast of the line, tower | marginal VFR Sky: overcast at 2,600 feet | variable at 6 knots | 10+ mi | 2,600 ft | 2,163 ft | 05:54 UTC |
| TYS Knoxville, TN | 99 nm out, 10 nm north of the line, tower | marginal VFR Sky: overcast at 3,000 feet | from the southwest (220°) at 6 knots | 10+ mi | 3,000 ft | 986 ft | 05:53 UTC |
| RKW Rockwood, TN | 139 nm out, 3 nm east of the line | VFR | from the northwest (310°) at 5 knots | 9 mi | none | 1,664 ft | 05:35 UTC |
| XNX Gallatin, TN | 218 nm out, 12 nm southwest of the line | low IFR Sky: overcast at 200 feet Weather: fog | calm | 0.25 mi | 200 ft | 583 ft | 05:30 UTC |
| HVC Hopkinsville, KY | 277 nm out, 7 nm southwest of the line | VFR | calm | 9 mi | none | 563 ft | 05:55 UTC |
| MDH Carbondale/Murphysboro, IL | 386 nm out, 11 nm northeast of the line, tower | VFR | from the south (190°) at 3 knots | 10+ mi | none | 411 ft | 05:52 UTC |
| PCD Perryville, MO | 406 nm out, 6 nm northwest of the line | VFR | calm | 10+ mi | none | 372 ft | 05:55 UTC |
| UUV Sullivan, MO | 475 nm out, 0 nm northwest of the line | VFR | from the south-southwest (210°) at 5 knots | 10+ mi | none | 933 ft | 05:55 UTC |
| JEF Jefferson City, MO | 525 nm out, 3 nm north of the line, tower | VFR | calm | 10+ mi | none | 549 ft | 05:53 UTC |
| HIG Higginsville, MO | 604 nm out, 4 nm northeast of the line | no report just now | 840 ft | ||||
| MCI Kansas City, MO | destination | VFR | from the south-southwest (200°) at 16 knots, gusting to 23 | 10+ mi | none | 1,027 ft | 12:53 am CDT (05:53 UTC) |
The highest airport on this list sits at 2,163 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At MCI when you get there the forecast at the estimated arrival, 7:15 am CDT (12:15 UTC)
Wind from the south at 11 knots, gusting to 20, visibility more than 6 miles, a few clouds at 25,000 feet VFR
The whole forecast for MCI
- From Mon 1:00 am CDT (06:00 UTC): wind from the south at 11 knots, gusting to 20, visibility more than 6 miles, a few clouds at 25,000 feet
- From Mon 9:00 am CDT (14:00 UTC): wind from the south-southwest at 17 knots, gusting to 26, visibility more than 6 miles, scattered clouds at 25,000 feet
- From Mon 6:00 pm CDT (23:00 UTC): wind from the south at 11 knots, gusting to 19, visibility more than 6 miles, a few clouds at 25,000 feet
The forecast for GSP, the departure
- From Mon 2:00 am EDT (06:00 UTC): wind from the west at 6 knots, visibility more than 6 miles, a few clouds at 5,000 feet
- From Mon 8:00 am EDT (12:00 UTC): wind from the northwest at 6 knots, visibility more than 6 miles, clear skies
- From Mon 10:00 am EDT (14:00 UTC): wind from the north-northwest at 10 knots, gusting to 18, visibility more than 6 miles, clear skies
- From Mon 5:00 pm EDT (21:00 UTC): wind from the north-northwest at 5 knots, visibility more than 6 miles, a few clouds at 25,000 feet
- From Mon 9:00 pm EDT (01:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 25,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 6/0708 Goodlettsville, TN, Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC 17 nm from the route, 238 nm along the route · security · until 1 August · ZME
Daylight
Sunset at GSP 6:58 pm EDT (22:58 UTC), at MCI 6:44 pm CDT (23:44 UTC) (civil twilight ends 7:11 pm CDT (00:11 UTC)). At 120 knots the arrival at MCI is before sunrise there (7:25 am CDT (12:25 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: Greenville Spartanburg International, Kansas City International.