Plan a flight · Mon 8:09 am EDT (12:09 UTC)

Orlando Sanford International to Austin-Bergstrom International SFB → AUS

862 nautical miles (992 statute miles) west on a straight line, true course 280°, about 285° magnetic at the departure end (variation 5W). At 120 knots that is 7 h 11 min at the quickest height in today's winds (4,500 ft, no wind along the track), arriving about 2:20 pm CDT (19:20 UTC). Right now SFB is VFR, wind from the west-northwest (300°) at 4 knots; AUS is marginal VFR, wind from the east-southeast (120°) at 4 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: 49 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 2W: moderate turbulence above 18,000 ft from 30,000 ft to 41,000 ft. Over the route from 20 to 159 nm out.
AIRMET SIERRA 1E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, mist, fog). Over the route from 476 to 585 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 SFB.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

A320 at 21,000 ft, 41 nm south, 6:45 am EDT (10:45 UTC): moderate chop turbulence, remarks: zhu. At the destination end, 41 nm south of the line.
as filed, and in English
```
SAT UA /OV SAT090060/TM 1045/FL210/TP A320/TB OCNL MOD CHOP/RM ZHU
```
Report
a routine report filed through SAT
Where
60 nm east (090°) of SAT
Time
10:45 UTC
Height
at 21,000 ft
Aircraft
A320
Turbulence
occasional moderate chop
Remarks
zhu
B738 at 38,000 ft, 16 nm northeast, 7:09 am EDT (11:09 UTC): no turbulence. 59 nm along the route, 16 nm northeast of the line.
as filed, and in English
```
OCF UA /OV OCF/TM 1109/FL380/TP B738/TB NEG
```
Report
a routine report filed through OCF
Where
over OCF
Time
11:09 UTC
Height
at 38,000 ft
Aircraft
B738
Turbulence
none
B737 at 21,000 ft, 6 nm south, 7:07 am EDT (11:07 UTC): no chop turbulence from 12,000 ft to 21,000 ft, clear from 21,000 ft to 60,000 ft. 69 nm along the route, 6 nm south of the line.
as filed, and in English
```
CGC UA /OV CGC/TM 1107/FL210/TP B737/SK SKC/TB NEG CHOP 120-210
```
Report
a routine report filed through CGC
Where
over CGC
Time
11:07 UTC
Height
at 21,000 ft
Aircraft
B737
Sky
clear
Turbulence
no chop from 12,000 ft to 21,000 ft
E55P at 25,000 ft, 27 nm north, 6:45 am EDT (10:45 UTC): light to moderate chop turbulence. 149 nm along the route, 27 nm north of the line.
as filed, and in English
```
TLH UA /OV TLH165050/TM 1045/FL250/TP E55P/TB CONS LGT-MOD CHOP
```
Report
a routine report filed through TLH
Where
50 nm south (165°) of TLH
Time
10:45 UTC
Height
at 25,000 ft
Aircraft
E55P
Turbulence
continuous light to moderate chop
C25A at 41,000 ft, 37 nm north, 7:05 am EDT (11:05 UTC): light chop turbulence, remarks: zhu. 436 nm along the route, 37 nm north of the line.
as filed, and in English
```
HSA UA /OV KPCU314014/TM 1105/FL410/TP C25A/TB OCNL LGT CHOP/RM ZHU
```
Report
a routine report filed through HSA
Where
14 nm northwest (314°) of KPCU
Time
11:05 UTC
Height
at 41,000 ft
Aircraft
C25A
Turbulence
occasional light chop
Remarks
zhu
B738 at 40,000 ft, 11 nm north, 7:03 am EDT (11:03 UTC): light chop turbulence, remarks: zhu. 476 nm along the route, 11 nm north of the line.
as filed, and in English
```
MSY UA /OV KHRV067024/TM 1103/FL400/TP B738/TB CONS LGT CHOP/RM ZHU
```
Report
a routine report filed through MSY
Where
24 nm northeast (067°) of KHRV
Time
11:03 UTC
Height
at 40,000 ft
Aircraft
B738
Turbulence
continuous light chop
Remarks
zhu
B738 at 36,000 ft, 11 nm north, 6:58 am EDT (10:58 UTC): no turbulence, remarks: zhu. 476 nm along the route, 11 nm north of the line.
as filed, and in English
```
MSY UA /OV KHRV339030/TM 1058/FL360/TP B738/TB NEG/RM ZHU
```
Report
a routine report filed through MSY
Where
30 nm north (339°) of KHRV
Time
10:58 UTC
Height
at 36,000 ft
Aircraft
B738
Turbulence
none
Remarks
zhu
A21N at 34,000 ft, 39 nm north, 7:37 am EDT (11:37 UTC): no turbulence, remarks: zhu. 525 nm along the route, 39 nm north of the line.
as filed, and in English
```
BTR UA /OV KBTR/TM 1137/FL340/TP A21N/TB NEG/RM ZHU
```
Report
a routine report filed through BTR
Where
over KBTR
Time
11:37 UTC
Height
at 34,000 ft
Aircraft
A21N
Turbulence
none
Remarks
zhu
SF30 at 21,000 ft, 10 nm south, 5:35 am EDT (09:35 UTC): light rime icing, -10 °C, remarks: zhu. 743 nm along the route, 10 nm south of the line.
as filed, and in English
```
IAH UA /OV DAS02002/TM 0935/FL210/TP SF30/TA M10/IC LGT RIME/RM ZHU
```
Report
a routine report filed through IAH
Where
DAS02002
Time
09:35 UTC
Height
at 21,000 ft
Aircraft
SF30
Temperature
−10 °C
Icing
light rime
Remarks
zhu
B738 at 18,000 ft, 37 nm north, 7:59 am EDT (11:59 UTC): light turbulence, remarks: zhu. 753 nm along the route, 37 nm north of the line.
as filed, and in English
```
UTS UA /OV KLOA155020/TM 1159/FL180/TP B738/TB LGT CHOPN 180-230/RM ZHU
```
Report
a routine report filed through UTS
Where
20 nm southeast (155°) of KLOA
Time
11:59 UTC
Height
at 18,000 ft
Aircraft
B738
Turbulence
light chopn from 18,000 ft to 23,000 ft
Remarks
zhu
B738 at 21,000 ft, 27 nm north, 7:48 am EDT (11:48 UTC): light to moderate turbulence, remarks: flight level at 19,000 ft FL220 zhu. 803 nm along the route, 27 nm north of the line.
as filed, and in English
```
CLL UA /OV KTNV200020/TM 1148/FL210/TP B738/TB LGT-MOD/RM FL 190 FL220 ZHU
```
Report
a routine report filed through CLL
Where
20 nm south (200°) of KTNV
Time
11:48 UTC
Height
at 21,000 ft
Aircraft
B738
Turbulence
light to moderate
Remarks
flight level at 19,000 ft FL220 zhu
B737 at 20,000 ft, 27 nm north, 7:35 am EDT (11:35 UTC): light chop turbulence, remarks: zhu. 803 nm along the route, 27 nm north of the line.
as filed, and in English
```
CLL UA /OV KTNV/TM 1135/FL200/TP B737/TB CONS LGT CHOP/RM ZHU
```
Report
a routine report filed through CLL
Where
over KTNV
Time
11:35 UTC
Height
at 20,000 ft
Aircraft
B737
Turbulence
continuous light chop
Remarks
zhu
B738 at 24,000 ft, 49 nm south, 7:25 am EDT (11:25 UTC): remarks: zhu. 823 nm along the route, 49 nm south of the line.
as filed, and in English
```
VCT UA /OV KVCT360030/TM 1125/FL240/TP B738/SK TOP 220/RM ZHU
```
Report
a routine report filed through VCT
Where
30 nm north (360°) of KVCT
Time
11:25 UTC
Height
at 24,000 ft
Aircraft
B738
Sky
top 22,000 ft
Remarks
zhu
B738 at 35,000 ft, 0 nm southwest, 7:58 am EDT (11:58 UTC): light chop turbulence, remarks: zhu. At the destination end, 0 nm southwest of the line.
as filed, and in English
```
AUS UA /OV KCWK/TM 1158/FL350/TP B738/TB INTMT LGT CHOP/RM ZHU
```
Report
a routine report filed through AUS
Where
over KCWK
Time
11:58 UTC
Height
at 35,000 ft
Aircraft
B738
Turbulence
intermittent light chop
Remarks
zhu

2 more routine reports are on the map.

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 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 (MLB, PIE, TLH, MOB, MSY, LCH, HOU, CLL). 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	180° at 4 kt	0		120 kt	7 h 11 min	2:20 pm CDT (19:20 UTC)
6,500 ft	170° at 2 kt	0	17 °C	120 kt	7 h 11 min	2:20 pm CDT (19:20 UTC)
8,500 ft	320° at 1 kt	+1 kt	14 °C	119 kt	7 h 15 min	2:24 pm CDT (19:24 UTC)
10,500 ft	290° at 3 kt	+3 kt	10 °C	117 kt	7 h 22 min	2:31 pm CDT (19:31 UTC)
12,500 ft	280° at 5 kt	+5 kt	6 °C	115 kt	7 h 30 min	2:39 pm CDT (19:39 UTC)
14,500 ft	280° at 8 kt	+8 kt	2 °C	112 kt	7 h 42 min	2:51 pm CDT (19:51 UTC)
16,500 ft	290° at 11 kt	+11 kt	-3 °C	109 kt	7 h 54 min	3:03 pm CDT (20:03 UTC)
18,000 ft FL180	290° at 13 kt	+13 kt	-6 °C	107 kt	8 h 03 min	3:12 pm CDT (20:12 UTC)
24,000 ft FL240	300° at 18 kt	+16 kt	-16 °C	104 kt	8 h 17 min	3:26 pm CDT (20:26 UTC)
30,000 ft FL300	320° at 25 kt	+18 kt	-31 °C	102 kt	8 h 27 min	3:36 pm CDT (20:36 UTC)
34,000 ft FL340	330° at 27 kt	+14 kt	-41 °C	106 kt	8 h 08 min	3:17 pm CDT (20:17 UTC)
39,000 ft FL390	340° at 29 kt	+13 kt	-52 °C	107 kt	8 h 03 min	3:12 pm CDT (20:12 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
MLB	used from 0 nm out; 71 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°
PIE	used from 50 nm out; 64 nm from the line	360/10	340/12 18°	330/9 13°	290/12 8°	260/21 -7°	280/18 -18°	250/20 -33°	250/26 -41°	250/20 -51°
TLH	used from 149 nm out; 71 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°
MOB	used from 297 nm out; 84 nm from the line	L/V	L/V 18°	020/8 11°	L/V 6°	330/12 -5°	330/23 -17°	330/30 -32°	350/39 -41°	340/40 -53°
MSY	used from 397 nm out; 57 nm from the line	150/9	140/8 18°	L/V 13°	L/V 6°	320/15 -5°	310/16 -16°	320/32 -31°	340/35 -40°	350/34 -52°
LCH	used from 545 nm out; 62 nm from the line	170/21	160/23 18°	170/13 13°	170/6 8°	300/12 -7°	280/16 -14°	320/27 -30°	330/23 -41°	340/38 -51°
HOU	used from 694 nm out; 33 nm from the line	180/22	180/20 16°	170/7 15°	L/V 8°	220/11 -6°	260/15 -13°	310/20 -30°	320/20 -40°	350/32 -51°
CLL	used from 743 nm out; 38 nm from the line	180/24	170/21 19°	180/10 14°	230/7 8°	230/16 -6°	260/20 -13°	290/23 -29°	320/21 -39°	340/35 -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
SFB Orlando, FL	departure	VFR	from the west-northwest (300°) at 4 knots	10+ mi	none	54 ft	7:53 am EDT (11:53 UTC)
LEE Leesburg, FL	30 nm out, 2 nm south of the line, tower	VFR	from the northwest (310°) at 6 knots	10+ mi	none	76 ft	11:53 UTC
CDK Cedar Key, FL	99 nm out, 6 nm northeast of the line	no report just now				11 ft
MSY New Orleans, LA	476 nm out, 11 nm north of the line, tower	VFR Sky: a few clouds at 25,000 feet	calm	10+ mi	none	3 ft	11:53 UTC
ARA New Iberia, LA	565 nm out, 7 nm northeast of the line, tower	VFR	calm	10+ mi	none	24 ft	11:53 UTC
BPT Beaumont/Port Arthur, TX	674 nm out, 7 nm south of the line, tower	VFR	from the southeast (130°) at 7 knots	10+ mi	none	14 ft	11:53 UTC
DWH Houston, TX	753 nm out, 4 nm south of the line, tower	VFR	calm	10+ mi	none	152 ft	11:53 UTC
GYB Giddings, TX	823 nm out, 4 nm west of the line	VFR	calm	10+ mi	none	484 ft	11:55 UTC
AUS Austin, TX	destination	marginal VFR Sky: scattered clouds at 2,000 feet, a broken layer at 2,600 feet	from the east-southeast (120°) at 4 knots	10+ mi	2,600 ft	541 ft	6:53 am CDT (11:53 UTC)

The highest airport on this list sits at 541 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At AUS when you get there the forecast at the estimated arrival, 2:20 pm CDT (19:20 UTC)

Wind from the south at 11 knots, visibility more than 6 miles, a broken layer at 3,500 feet VFR

30% chance between Mon 1:00 pm CDT (18:00 UTC) and 7:00 pm CDT (00:00 UTC): light thunderstorms with rain, a broken layer at 3,500 feet (thunderheads) VFR

The whole forecast for AUS

From Mon 7:00 am CDT (12:00 UTC): wind from the southeast at 3 knots, visibility more than 6 miles, a broken layer at 3,500 feet, overcast at 12,000 feet
From Mon 7:30 am CDT (12:30 UTC): wind from the south-southeast at 7 knots, visibility more than 6 miles, a broken layer at 2,200 feet
At times between Mon 8:00 am CDT (13:00 UTC) and 11:00 am CDT (16:00 UTC): a broken layer at 1,800 feet
From Mon 12:00 pm CDT (17:00 UTC): wind from the south at 11 knots, visibility more than 6 miles, a broken layer at 3,500 feet
30% chance between Mon 1:00 pm CDT (18:00 UTC) and 7:00 pm CDT (00:00 UTC): light thunderstorms with rain, a broken layer at 3,500 feet (thunderheads)
From Mon 8:00 pm CDT (01:00 UTC): wind from the south-southeast at 8 knots, visibility more than 6 miles, a broken layer at 5,000 feet
From Tue 2:00 am CDT (07:00 UTC): wind from the south at 8 knots, visibility more than 6 miles, overcast at 1,500 feet
At times between Tue 5:00 am CDT (10:00 UTC) and 8:00 am CDT (13:00 UTC): a broken layer at 800 feet

The forecast for SFB, the departure

From Mon 8:00 am EDT (12:00 UTC): wind from the northwest at 5 knots, visibility more than 6 miles, scattered clouds at 18,000 feet
From Mon 10:00 am EDT (14:00 UTC): wind from the north-northwest at 10 knots, gusting to 15, visibility more than 6 miles, clear skies
From Mon 8:00 pm EDT (00:00 UTC): wind from the north at 4 knots, visibility more than 6 miles, clear skies

Temporary flight restrictions on the line or within 25 nm of it

6/8901 Cape Canaveral, FL, Thursday, October 15, 2026 Local 21 nm from the route, at the departure end · a rocket launch or re-entry · starts Thursday 15 October · ZJX
6/8900 Cape Canaveral, FL, Wednesday, October 14, 2026 Local 21 nm from the route, at the departure end · a rocket launch or re-entry · starts Wednesday 14 October · ZMA
6/8896 Cape Canaveral, FL, Tuesday, October 13, 2026 Local 21 nm from the route, at the departure end · a rocket launch or re-entry · starts tomorrow · ZJX
6/8897 Cape Canaveral, FL, Wednesday, October 14, 2026 Local 21 nm from the route, at the departure end · a rocket launch or re-entry · starts Wednesday 14 October · ZJX
6/8898 Cape Canaveral, FL, Thursday, October 15, 2026 Local 21 nm from the route, at the departure end · a rocket launch or re-entry · starts Thursday 15 October · ZMA
6/8899 Cape Canaveral, FL, Tuesday, October 13, 2026 Local 21 nm from the route, at the departure end · a rocket launch or re-entry · starts tomorrow · ZMA
4/3634 DISNEY WORLD THEME PARK, ORLANDO, FL 22 nm from the route, at the departure end · security · ZJX

Daylight

Sunset at SFB 6:58 pm EDT (22:58 UTC), at AUS 7:02 pm CDT (00:02 UTC) (civil twilight ends 7:26 pm CDT (00:26 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

Radar now, the Southeast · loop National Weather Service

Radar now, the lower Mississippi valley · loop National Weather Service

Radar now, the southern Plains · loop National Weather Service

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

Forecast chart, 24 hours ahead Weather Prediction Center

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: Orlando Sanford International, Austin-Bergstrom International.