St. Louis Lambert International to Orlando International STL → MCO
767 nautical miles (882 statute miles) southeast on a straight line, true course 141°, about 142° magnetic at the departure end (variation 1W). At 120 knots that is 4 h 55 min at the quickest height in today's winds (34,000 ft, a 36-knot tailwind), arriving about 4:00 am EDT (08:00 UTC), after sunset at the destination. Right now STL is VFR, wind from the south (170°) at 8 knots; MCO is VFR, wind from the west-northwest (300°) at 5 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: 4,976 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
No SIGMET or AIRMET covers any part of this route right now.
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 STL.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- CRJ9 at 32,000 ft, 10 nm northeast, 9:00 pm CDT (02:00 UTC): moderate chop turbulence, remarks: ZTLFD-22. 418 nm along the route, 10 nm northeast of the line.
as filed, and in English
ATL UA /OV ATL240035/TM 0200/FL320/TP CRJ9/TB OCNL MOD CHOP /RM ZTLFD-22
- Report
- a routine report filed through ATL
- Where
- 35 nm southwest (240°) of ATL
- Time
- 02:00 UTC
- Height
- at 32,000 ft
- Aircraft
- CRJ9
- Turbulence
- occasional moderate chop
- Remarks
- ZTLFD-22
- B737 at 31,000 ft, 4 nm north, 7:13 pm CDT (00:13 UTC): light chop turbulence, remarks: ZME25. 119 nm along the route, 4 nm north of the line.
as filed, and in English
PAH UA /OV CNG360015/TM 0013/FL310/TP B737/TB OCNL LGT CHOP/RM ZME25
- Report
- a routine report filed through PAH
- Where
- 15 nm north (360°) of CNG
- Time
- 00:13 UTC
- Height
- at 31,000 ft
- Aircraft
- B737
- Turbulence
- occasional light chop
- Remarks
- ZME25
- B38M at 25,000 ft, 28 nm southwest, 7:12 pm CDT (00:12 UTC): light chop turbulence, remarks: ZME26. 189 nm along the route, 28 nm southwest of the line.
as filed, and in English
MKL UA /OV MKL045035/TM 0012/FL250/TP B38M/TB OCNL LGT CHOP/RM ZME26
- Report
- a routine report filed through MKL
- Where
- 35 nm northeast (045°) of MKL
- Time
- 00:12 UTC
- Height
- at 25,000 ft
- Aircraft
- B38M
- Turbulence
- occasional light chop
- Remarks
- ZME26
- E170 at 33,000 ft, 11 nm northeast, 8:53 pm CDT (01:53 UTC): light chop turbulence, remarks: ZTLFD-22. 388 nm along the route, 11 nm northeast of the line.
as filed, and in English
ATL UA /OV ATL280045/TM 0153/FL330/TP E170/TB CONS LGT CHOP /RM ZTLFD-22
- Report
- a routine report filed through ATL
- Where
- 45 nm west (280°) of ATL
- Time
- 01:53 UTC
- Height
- at 33,000 ft
- Aircraft
- E170
- Turbulence
- continuous light chop
- Remarks
- ZTLFD-22
- E170 at 32,000 ft, 40 nm southwest, 7:07 pm CDT (00:07 UTC): light turbulence. 627 nm along the route, 40 nm southwest of the line.
as filed, and in English
CTY UA /OV CTY320030/TM 0007/FL320/TP E170/TB CONS LGT
- Report
- a routine report filed through CTY
- Where
- 30 nm northwest (320°) of CTY
- Time
- 00:07 UTC
- Height
- at 32,000 ft
- Aircraft
- E170
- Turbulence
- continuous light
- PC12 at 16,000 ft, 37 nm northeast, 7:55 pm CDT (00:55 UTC): no turbulence, clear from 16,000 ft to 60,000 ft. 647 nm along the route, 37 nm northeast of the line.
as filed, and in English
AYS UA /OV AYS150060/TM 0055/FL160/TP PC12/SK SKC/TB NEG
- Report
- a routine report filed through AYS
- Where
- 60 nm southeast (150°) of AYS
- Time
- 00:55 UTC
- Height
- at 16,000 ft
- Aircraft
- PC12
- Sky
- clear
- Turbulence
- none
- B738 at 36,000 ft, 16 nm west, 7:23 pm CDT (00:23 UTC): light chop turbulence. 707 nm along the route, 16 nm west of the line.
as filed, and in English
OCF UA /OV OCF/TM 0023/FL360/TP B738/TB LGT CHOP
- Report
- a routine report filed through OCF
- Where
- over OCF
- Time
- 00:23 UTC
- Height
- at 36,000 ft
- Aircraft
- B738
- Turbulence
- light chop
- E170 at 31,000 ft, 38 nm northeast, 8:07 pm CDT (01:07 UTC): no turbulence. 727 nm along the route, 38 nm northeast of the line.
as filed, and in English
OMN UA /OV OMN/TM 0107/FL310/TP E170/TB NEG
- Report
- a routine report filed through OMN
- Where
- over OMN
- Time
- 01:07 UTC
- Height
- at 31,000 ft
- Aircraft
- E170
- Turbulence
- none
- C172 at 1,100 ft, 4 nm east, 8:12 pm CDT (01:12 UTC): no turbulence. At the destination end, 4 nm east of the line.
as filed, and in English
ORL UA /OV ORL/TM 0112/FL011/TP C172/TB SMOOTH
- Report
- a routine report filed through ORL
- Where
- over ORL
- Time
- 01:12 UTC
- Height
- at 1,100 ft
- Aircraft
- C172
- Turbulence
- smooth
- C172 at 1,100 ft, 4 nm east, 7:12 pm CDT (00:12 UTC): no turbulence. At the destination end, 4 nm east of the line.
as filed, and in English
ORL UA /OV 1SM N/TM 0012/FL011/TP C172/TB SMOOTH
- Report
- a routine report filed through ORL
- Where
- 1SM north
- Time
- 00:12 UTC
- Height
- at 1,100 ft
- Aircraft
- C172
- Turbulence
- smooth
- PC12 at 19,000 ft, 23 nm south, 7:09 pm CDT (00:09 UTC): light rime icing, -7 °C. At the destination end, 23 nm south of the line.
as filed, and in English
MCO UA /OV ORL180030/TM 0009/FL190/TP PC12/TA M07/IC LGT RIME
- Report
- a routine report filed through MCO
- Where
- 30 nm south (180°) of ORL
- Time
- 00:09 UTC
- Height
- at 19,000 ft
- Aircraft
- PC12
- Temperature
- −7 °C
- Icing
- light rime
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 9 forecast points nearest it (STL, CGI, BNA, HSV, BHM, CSG, TLH, JAX, MLB). 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 | 300° at 16 kt | −15 kt | 135 kt | 5 h 41 min | 4:46 am EDT (08:46 UTC) | |
| 5,500 ft | 320° at 18 kt | −18 kt | 138 kt | 5 h 33 min | 4:38 am EDT (08:38 UTC) | |
| 7,500 ft | 320° at 20 kt | −20 kt | 14 °C | 140 kt | 5 h 29 min | 4:34 am EDT (08:34 UTC) |
| 9,500 ft | 310° at 21 kt | −20 kt | 11 °C | 140 kt | 5 h 29 min | 4:34 am EDT (08:34 UTC) |
| 11,500 ft | 310° at 18 kt | −17 kt | 8 °C | 137 kt | 5 h 36 min | 4:41 am EDT (08:41 UTC) |
| 13,500 ft | 310° at 18 kt | −17 kt | 3 °C | 137 kt | 5 h 36 min | 4:41 am EDT (08:41 UTC) |
| 15,500 ft | 300° at 19 kt | −18 kt | -1 °C | 138 kt | 5 h 33 min | 4:38 am EDT (08:38 UTC) |
| 17,500 ft | 290° at 21 kt | −18 kt | -5 °C | 138 kt | 5 h 33 min | 4:38 am EDT (08:38 UTC) |
| 18,000 ft FL180 | 290° at 22 kt | −19 kt | -6 °C | 139 kt | 5 h 31 min | 4:36 am EDT (08:36 UTC) |
| 24,000 ft FL240 | 290° at 24 kt | −21 kt | -17 °C | 141 kt | 5 h 26 min | 4:31 am EDT (08:31 UTC) |
| 30,000 ft FL300 | 310° at 34 kt | −33 kt | -32 °C | 153 kt | 5 h 01 min | 4:06 am EDT (08:06 UTC) |
| 34,000 ft FL340 | 310° at 37 kt | −36 kt | -41 °C | 156 kt | 4 h 55 min | 4:00 am EDT (08:00 UTC) |
| 39,000 ft FL390 | 300° at 29 kt | −27 kt | -50 °C | 147 kt | 5 h 13 min | 4:18 am EDT (08:18 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| STL | used from 0 nm out; 25 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° |
| CGI | used from 50 nm out; 34 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° |
| BNA | used from 149 nm out; 72 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° |
| HSV | used from 249 nm out; 31 nm from the line | 310/20 | 330/20 16° | 320/27 11° | 340/23 5° | 320/23 -7° | 340/30 -17° | 320/50 -33° | 330/61 -41° | 340/41 -50° |
| BHM | used from 349 nm out; 55 nm from the line | 310/19 | 330/20 17° | 320/28 11° | 340/21 6° | 310/22 -7° | 330/33 -17° | 330/50 -32° | 330/57 -41° | 330/41 -50° |
| CSG | used from 398 nm out; 38 nm from the line | 310/24 | 340/35 17° | 340/37 12° | 330/22 8° | 310/30 -7° | 290/30 -18° | 340/57 -32° | 340/55 -41° | 320/33 -49° |
| TLH | used from 548 nm out; 64 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° |
| JAX | used from 597 nm out; 61 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° |
| MLB | used from 697 nm out; 83 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° |
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 |
|---|---|---|---|---|---|---|---|
| STL St Louis, MO | departure | VFR Sky: scattered clouds at 25,000 feet | from the south (170°) at 8 knots | 10+ mi | none | 617 ft | 9:51 pm CDT (02:51 UTC) |
| BLV Belleville, IL | 30 nm out, 13 nm northeast of the line, tower | VFR | calm | 10+ mi | none | 459 ft | 02:55 UTC |
| PAH Paducah, KY | 129 nm out, 5 nm west of the line, tower | VFR | calm | 10+ mi | none | 410 ft | 00:00 UTC |
| CEY Murray, KY | 159 nm out, 4 nm west of the line | VFR | calm | 10+ mi | none | 577 ft | 02:55 UTC |
| HSV Huntsville, AL | 299 nm out, 14 nm southwest of the line, tower | VFR | calm | 10+ mi | none | 628 ft | 02:53 UTC |
| BFZ Albertville, AL | 339 nm out, 8 nm west of the line | VFR | from the west-southwest (240°) at 4 knots | 10+ mi | none | 1,032 ft | 02:55 UTC |
| CSG Columbus, GA | 458 nm out, 15 nm southwest of the line, tower | VFR | calm | 10+ mi | none | 397 ft | 02:51 UTC |
| ABY Albany, GA | 528 nm out, 18 nm southwest of the line, tower | VFR | from the west (280°) at 6 knots | 10+ mi | none | 196 ft | 22:53 UTC |
| VLD Valdosta, GA | 587 nm out, 7 nm south of the line, tower | VFR | calm | 10+ mi | none | 203 ft | 02:53 UTC |
| GNV Gainesville, FL | 677 nm out, 1 nm north of the line, tower | VFR | from the west (270°) at 4 knots | 10+ mi | none | 151 ft | 02:53 UTC |
| LEE Leesburg, FL | 737 nm out, 10 nm west of the line, tower | VFR | calm | 10+ mi | none | 76 ft | 02:53 UTC |
| MCO Orlando, FL | destination | VFR Sky: scattered clouds at 25,000 feet | from the west-northwest (300°) at 5 knots | 10+ mi | none | 96 ft | 10:53 pm EDT (02:53 UTC) |
The highest airport on this list sits at 1,032 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At MCO when you get there the forecast at the estimated arrival, 4:00 am EDT (08:00 UTC)
Wind from the west-northwest at 5 knots, visibility more than 6 miles, a few clouds at 18,000 feet, scattered clouds at 25,000 feet VFR
The whole forecast for MCO
- From Sun 11:00 pm EDT (03:00 UTC): wind from the west-northwest at 5 knots, visibility more than 6 miles, a few clouds at 18,000 feet, scattered clouds at 25,000 feet
- From Mon 10:00 am EDT (14:00 UTC): wind from the north at 10 knots, visibility more than 6 miles, a few clouds at 15,000 feet
- From Mon 8:00 pm EDT (00:00 UTC): wind from the north at 5 knots, visibility more than 6 miles, clear skies
The forecast for STL, the departure
- From Sun 7:00 pm CDT (00:00 UTC): wind from the south at 5 knots, visibility more than 6 miles, clear skies
- From Mon 1:00 am CDT (06:00 UTC): wind from the south-southwest at 6 knots, visibility more than 6 miles, a few clouds at 25,000 feet
- From Mon 11:00 am CDT (16:00 UTC): wind from the southwest at 12 knots, gusting to 20, visibility more than 6 miles, a few clouds at 25,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 4/3634 DISNEY WORLD THEME PARK, ORLANDO, FL 9 nm from the route, at the destination end · security · ZJX
Daylight
Sunset at STL 6:27 pm CDT (23:27 UTC), at MCO 6:59 pm EDT (22:59 UTC) (civil twilight ends 7:22 pm EDT (23:22 UTC)). At 120 knots the arrival at MCO is before sunrise there (7:24 am EDT (11:24 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: St. Louis Lambert International, Orlando International.
