Plan a flight · Mon 10:04 am CDT (15:04 UTC)

Austin-Bergstrom International to Long Island Mac Arthur Airport AUS → ISP

1,353 nautical miles (1,557 statute miles) northeast on a straight line, true course 055°, about 051° magnetic at the departure end (variation 4E). At 120 knots that is 9 h 48 min at the quickest height in today's winds (24,000 ft, a 18-knot tailwind), arriving about 8:52 pm EDT (00:52 UTC), after sunset at the destination. Right now AUS is marginal VFR, wind from the south-southeast (150°) at 10 knots; ISP is marginal VFR, wind from the north (010°) at 10 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 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 1E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, mist). Over the route from 766 to 1034 nm out.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, mist). Over the route from 826 to 1054 nm out.
AIRMET TANGO 3W: moderate turbulence below 18,000 ft (due to mountain wave) up to 6,000 ft. Over the route from 995 to 1144 nm out.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 24,000 ft to 40,000 ft. Over the last 70 nm of the route.
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 last 0 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 AUS.

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

E45X at 32,000 ft, 0 nm southwest, 7:05 am CDT (12:05 UTC): moderate chop turbulence, remarks: zhu. At the departure end, 0 nm southwest of the line.
as filed, and in English
```
AUS UA /OV KCWK090015/TM 1205/FL320/TP E45X/TB MOD CHOP/RM ZHU
```
Report
a routine report filed through AUS
Where
15 nm east (090°) of KCWK
Time
12:05 UTC
Height
at 32,000 ft
Aircraft
E45X
Turbulence
moderate chop
Remarks
zhu
B738 at 36,000 ft, 9 nm south, 7:54 am CDT (12:54 UTC): moderate turbulence. 1223 nm along the route, 9 nm south of the line.
as filed, and in English
```
PTW UA /OV MXE240005/TM 1254/FL360/TP B738/TB MOD
```
Report
a routine report filed through PTW
Where
5 nm southwest (240°) of MXE
Time
12:54 UTC
Height
at 36,000 ft
Aircraft
B738
Turbulence
moderate
A310 at 2,200 ft, 0 nm southwest, 9:57 am CDT (14:57 UTC): no turbulence, a broken layer from 1,800 ft to 2,200 ft, remarks: no low-level wind shear reported. At the departure end, 0 nm southwest of the line.
as filed, and in English
```
AUS UA /OV 3N/TM 1457/FL022/TP A310/SK SK BKN018-TOP022/WV NEG LLWS/TB NEG/RM NEG LLWS RPTD.
```
Report
a routine report filed through AUS
Where
3N
Time
14:57 UTC
Height
at 2,200 ft
Aircraft
A310
Sky
sky BKN018-TOP022
Wind
no low-level wind shear
Turbulence
none
Remarks
no low-level wind shear reported
F900 , 34 nm southwest, 9:38 am CDT (14:38 UTC): a broken layer above 1,500 ft. At the departure end, 34 nm southwest of the line.
as filed, and in English
```
BAZ UA /OV KBAZ310004/TM 1438/FLUNKN/TP F900/SK BKN015-TOPUNKN
```
Report
a routine report filed through BAZ
Where
4 nm northwest (310°) of KBAZ
Time
14:38 UTC
Height
height not given
Aircraft
F900
Sky
a broken layer from 1,500 ft, tops unknown
SR22 , 39 nm southwest, 8:48 am CDT (13:48 UTC): a broken layer above 1,600 ft. At the departure end, 39 nm southwest of the line.
as filed, and in English
```
BAZ UA /OV KBAZ170004/TM 1348/FLUNKN/TP SR22/SK BKN016-TOPUNKN
```
Report
a routine report filed through BAZ
Where
4 nm south (170°) of KBAZ
Time
13:48 UTC
Height
height not given
Aircraft
SR22
Sky
a broken layer from 1,600 ft, tops unknown
G280 at 1,800 ft, 0 nm southwest, 8:35 am CDT (13:35 UTC): remarks: B018 T043. At the departure end, 0 nm southwest of the line.
as filed, and in English
```
AUS UA /OV 1335Z/TM 1335/FL018/TP G280/RM B018 T043
```
Report
a routine report filed through AUS
Where
1335Z
Time
13:35 UTC
Height
at 1,800 ft
Aircraft
G280
Remarks
B018 T043
A320 at 4,000 ft, 5 nm southeast, 8:34 am CDT (13:34 UTC): remarks: during the climb. At the departure end, 5 nm southeast of the line.
as filed, and in English
```
AUS UA /OV 5 SE KAUS/TM 1334/FL040/TP A320/RM DURC
```
Report
a routine report filed through AUS
Where
5 southeast KAUS
Time
13:34 UTC
Height
at 4,000 ft
Aircraft
A320
Remarks
during the climb
S22T , 32 nm southwest, 8:26 am CDT (13:26 UTC): a broken layer above 1,700 ft. At the departure end, 32 nm southwest of the line.
as filed, and in English
```
BAZ UA /OV KBAZ350004/TM 1326/FLUNKN/TP S22T/SK BKN017-TOPUNKN
```
Report
a routine report filed through BAZ
Where
4 nm north (350°) of KBAZ
Time
13:26 UTC
Height
height not given
Aircraft
S22T
Sky
a broken layer from 1,700 ft, tops unknown
A320 at 2,000 ft, 3 nm north, 8:18 am CDT (13:18 UTC): remarks: during the descent. At the departure end, 3 nm north of the line.
as filed, and in English
```
AUS UA /OV 3N KAUS/TM 1318/FL020/TP A320/SK B017/RM DURD
```
Report
a routine report filed through AUS
Where
3N KAUS
Time
13:18 UTC
Height
at 2,000 ft
Aircraft
A320
Sky
B017
Remarks
during the descent
B737 at 2,000 ft, 0 nm southwest, 7:25 am CDT (12:25 UTC): remarks: B020. At the departure end, 0 nm southwest of the line.
as filed, and in English
```
AUS UA /OV 1SW/TM 1225/FL020/TP B737/RM B020
```
Report
a routine report filed through AUS
Where
over 1SW
Time
12:25 UTC
Height
at 2,000 ft
Aircraft
B737
Remarks
B020
B738 at 23,000 ft, 0 nm southwest, 7:14 am CDT (12:14 UTC): light chop turbulence, remarks: zhu. At the departure end, 0 nm southwest of the line.
as filed, and in English
```
AUS UA /OV KCWK090040/TM 1214/FL230/TP B738/TB OCNL LGT CHOP/RM ZHU
```
Report
a routine report filed through AUS
Where
40 nm east (090°) of KCWK
Time
12:14 UTC
Height
at 23,000 ft
Aircraft
B738
Turbulence
occasional light chop
Remarks
zhu
B737 at 2,500 ft, 0 nm southwest, 7:05 am CDT (12:05 UTC): remarks: B025 T045. At the departure end, 0 nm southwest of the line.
as filed, and in English
```
AUS UA /OV 5N/TM 1205/FL025/TP B737/RM B025 T045
```
Report
a routine report filed through AUS
Where
5N
Time
12:05 UTC
Height
at 2,500 ft
Aircraft
B737
Remarks
B025 T045
A321 at 4,500 ft, 9 nm northwest, 8:15 am CDT (13:15 UTC): remarks: on final during the descent. At the departure end, 9 nm northwest of the line.
as filed, and in English
```
AUS UA /OV 10N KAUS/TM 1315/FL045/TP A321/SK T045/RM ON FINAL DURD
```
Report
a routine report filed through AUS
Where
10N KAUS
Time
13:15 UTC
Height
at 4,500 ft
Aircraft
A321
Sky
T045
Remarks
on final during the descent
P28A descending, 24 nm northwest, 9:58 am CDT (14:58 UTC): overcast from 1,800 ft to 2,300 ft. At the departure end, 24 nm northwest of the line.
as filed, and in English
```
GTU UA /OV 4NM N/TM 1458/FLDURD/TP P28A/SK OVC018 - TOP023
```
Report
a routine report filed through GTU
Where
4NM north
Time
14:58 UTC
Height
during the descent
Aircraft
P28A
Sky
overcast from 1,800 ft, tops 2,300 ft

16 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 14:00–21:00 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 13 forecast points nearest it (CLL, SHV, LIT, MEM, HSV, BNA, TYS, TRI, CRW, EKN, PSB, ACY, JFK). 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	250° at 8 kt	−9 kt		129 kt	10 h 29 min	9:33 pm EDT (01:33 UTC)
5,500 ft	280° at 10 kt	−9 kt	15 °C	129 kt	10 h 29 min	9:33 pm EDT (01:33 UTC)
7,500 ft	290° at 12 kt	−9 kt	13 °C	129 kt	10 h 29 min	9:33 pm EDT (01:33 UTC)
9,500 ft	300° at 13 kt	−8 kt	10 °C	128 kt	10 h 34 min	9:38 pm EDT (01:38 UTC)
11,500 ft	300° at 15 kt	−8 kt	7 °C	128 kt	10 h 34 min	9:38 pm EDT (01:38 UTC)
13,500 ft	300° at 17 kt	−10 kt	3 °C	130 kt	10 h 24 min	9:28 pm EDT (01:28 UTC)
15,500 ft	290° at 19 kt	−12 kt	-1 °C	132 kt	10 h 15 min	9:19 pm EDT (01:19 UTC)
17,500 ft	290° at 22 kt	−15 kt	-5 °C	135 kt	10 h 01 min	9:05 pm EDT (01:05 UTC)
18,000 ft FL180	290° at 23 kt	−16 kt	-6 °C	136 kt	9 h 57 min	9:01 pm EDT (01:01 UTC)
24,000 ft FL240	290° at 25 kt	−18 kt	-17 °C	138 kt	9 h 48 min	8:52 pm EDT (00:52 UTC)
30,000 ft FL300	300° at 35 kt	−17 kt	-32 °C	137 kt	9 h 53 min	8:57 pm EDT (00:57 UTC)
34,000 ft FL340	310° at 41 kt	−15 kt	-41 °C	135 kt	10 h 01 min	9:05 pm EDT (01:05 UTC)
39,000 ft FL390	320° at 42 kt	−10 kt	-50 °C	130 kt	10 h 24 min	9:28 pm EDT (01:28 UTC)

Based on data from the 12th at 12:00 UTC; valid on the 12th at 18:00 UTC for use 14:00 to 21:00 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
CLL	used from 0 nm out; 48 nm from the line	180/21	200/24 17°	200/15 13°	200/7 8°	260/21 -5°	230/25 -13°	260/18 -29°	310/16 -39°	360/27 -51°
SHV	used from 149 nm out; 65 nm from the line	200/17	190/28 18°	200/15 13°	250/12 7°	260/28 -7°	280/22 -14°	290/29 -29°	310/33 -39°	340/27 -50°
LIT	used from 348 nm out; 76 nm from the line	230/23	250/23 17°	250/18 11°	250/18 7°	250/27 -7°	270/23 -15°	290/50 -30°	300/43 -38°	320/38 -50°
MEM	used from 398 nm out; 71 nm from the line	240/14	260/23 16°	250/22 11°	250/20 7°	270/24 -6°	270/27 -16°	310/49 -30°	310/46 -39°	320/43 -50°
HSV	used from 547 nm out; 75 nm from the line	290/11	300/10 15°	300/17 12°	290/20 6°	290/18 -5°	290/25 -17°	310/38 -31°	320/47 -40°	330/43 -50°
BNA	used from 597 nm out; 37 nm from the line	270/14	270/10 14°	280/19 11°	280/26 6°	280/25 -6°	280/31 -18°	300/44 -32°	300/53 -40°	310/51 -49°
TYS	used from 746 nm out; 67 nm from the line	320/8	330/17 16°	320/17 9°	310/24 6°	290/23 -6°	290/28 -19°	300/36 -33°	310/48 -40°	320/46 -50°
TRI	used from 796 nm out; 72 nm from the line		340/26 15°	330/23 10°	330/23 6°	290/28 -6°	290/32 -19°	290/36 -34°	310/47 -41°	320/47 -49°
CRW	used from 845 nm out; 67 nm from the line	270/8	320/23 15°	320/22 10°	330/25 5°	300/30 -6°	290/34 -19°	280/37 -35°	290/48 -42°	310/58 -50°
EKN	used from 995 nm out; 13 nm from the line		320/20 15°	340/24 10°	340/25 4°	310/28 -7°	290/32 -19°	290/36 -36°	300/49 -43°	310/48 -50°
PSB	used from 1094 nm out; 93 nm from the line		330/23 14°	340/24 9°	340/25 3°	320/24 -8°	300/29 -20°	310/39 -36°	310/52 -46°	310/56 -50°
ACY	used from 1194 nm out; 66 nm from the line	010/26	360/24 11°	350/28 8°	350/26 4°	340/29 -8°	350/39 -21°	350/57 -35°	350/52 -43°	310/50 -50°
JFK	used from 1293 nm out; 3 nm from the line	360/20	340/23 11°	340/26 8°	350/26 3°	350/30 -8°	350/36 -21°	350/52 -36°	350/54 -44°	320/45 -53°

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
AUS Austin, TX	departure	marginal VFR Sky: a broken layer at 1,300 feet, a broken layer at 3,300 feet, overcast at 4,500 feet	from the south-southeast (150°) at 10 knots	10+ mi	1,300 ft	541 ft	9:55 am CDT (14:55 UTC)
CLL College Station, TX	70 nm out, 19 nm southeast of the line, tower	VFR	from the southeast (140°) at 8 knots	10+ mi	none	320 ft	14:53 UTC
SHV Shreveport, LA	239 nm out, 3 nm northwest of the line, tower	VFR Sky: a few clouds at 10,000 feet	from the south (180°) at 9 knots	10+ mi	none	257 ft	14:56 UTC
GLH Greenville, MS	398 nm out, 21 nm south of the line, tower	VFR	from the west-southwest (240°) at 6 knots	10+ mi	none	130 ft	14:53 UTC
MMS Marks, MS	448 nm out, 1 nm west of the line	no report just now				161 ft
MQY Smyrna, TN	656 nm out, 4 nm northeast of the line, tower	VFR	from the southeast (130°) at 4 knots	10+ mi	none	543 ft	14:56 UTC
LOZ London, KY	796 nm out, 3 nm northwest of the line	VFR	from the north (010°) at 9 knots, gusting to 16	10+ mi	none	1,212 ft	20:18 UTC
CRW Charleston, WV	935 nm out, 20 nm northwest of the line, tower	IFR Sky: a broken layer at 700 feet, overcast at 1,400 feet Weather: mist	from the west-southwest (250°) at 5 knots	1.5 mi	700 ft	947 ft	14:54 UTC
SXL Summersville, WV	965 nm out, 4 nm southwest of the line	no report just now				1,819 ft
MRB Martinsburg, WV	1114 nm out, 6 nm northwest of the line, tower	VFR Sky: a few clouds at 3,200 feet	from the north-northwest (330°) at 12 knots, gusting to 21	10+ mi	none	564 ft	14:53 UTC
JFK New York, NY	1323 nm out, 3 nm west of the line, tower	VFR Sky: a few clouds at 1,500 feet, a broken layer at 3,100 feet, a broken layer at 18,000 feet, a broken layer at 25,000 feet	from the north (350°) at 10 knots	10+ mi	3,100 ft	13 ft	14:51 UTC
ISP New York, NY	destination	marginal VFR Sky: a few clouds at 1,400 feet, a broken layer at 2,700 feet	from the north (010°) at 10 knots	10+ mi	2,700 ft	98 ft	10:56 am EDT (14:56 UTC)

The highest airport on this list sits at 1,819 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At ISP when you get there the forecast at the estimated arrival, 8:52 pm EDT (00:52 UTC)

Wind from the north-northwest at 10 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 4,000 feet VFR

The whole forecast for ISP

From Mon 11:00 am EDT (15:00 UTC): wind from the north at 11 knots, gusting to 20, visibility more than 6 miles, a broken layer at 1,500 feet
At times between Mon 12:00 pm EDT (16:00 UTC) and 1:00 pm EDT (17:00 UTC): scattered clouds at 1,500 feet, a broken layer at 3,500 feet
From Mon 2:00 pm EDT (18:00 UTC): wind from the north-northwest at 10 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 4,000 feet
From Mon 10:00 pm EDT (02:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 5,000 feet, a few clouds at 15,000 feet

The forecast for AUS, the departure

From Mon 10:00 am CDT (15:00 UTC): wind from the south-southeast at 7 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, a broken layer at 4,500 feet
At times between Mon 10:00 am CDT (15:00 UTC) and 12:00 pm CDT (17:00 UTC): a broken layer at 1,500 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 4,500 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

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 23 nm from the route, 666 nm along the route · security · until 1 August · ZME
6/8600 Sterling, VA, Monday, October 12, 2026 through Monday, October 12, 2026 Local 20 nm from the route, 1134 nm along the route · a VIP movement · today · ZDC
4/9383 WASHINGTON, DC., USA 11 nm from the route, 1144 nm along the route · security · ZDC
5/2811 NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local 11 nm from the route, at the destination end · security · until 20 October · ZNY

Daylight

Sunset at AUS 7:02 pm CDT (00:02 UTC), at ISP 6:17 pm EDT (22:17 UTC) (civil twilight ends 6:44 pm EDT (22:44 UTC)). At 120 knots the arrival at ISP is after sunset there (6:17 pm EDT (22:17 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 southern Plains · loop National Weather Service

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

Radar now, the central Great Lakes · 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: Austin-Bergstrom International, Long Island Mac Arthur Airport.