Plan a flight · Sun 7:12 pm CDT (00:12 UTC)

Austin-Bergstrom International to General Edward Lawrence Logan International AUS → BOS

1,474 nautical miles (1,696 statute miles) northeast on a straight line, true course 053°, about 049° magnetic at the departure end (variation 4E). At 120 knots that is 9 h 46 min at the quickest height in today's winds (34,000 ft, a 31-knot tailwind), arriving about 5:58 am EDT (09:58 UTC), after sunset at the destination. 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: 3,264 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

SIGMET E17E: thunderstorms (a convective SIGMET) up to 31,000 ft, moving from the west at 15 knots, until 8:55 pm CDT (01:55 UTC). Over the route from 896 to 1046 nm out.

as issued

WSUS31 KKCI 112355
MKCE WST 112355
CONVECTIVE SIGMET 17E
VALID UNTIL 0155Z
PA MD VA NC WV OH KY
FROM 30WSW EWC-20E RIC-70NNE ILM-70W BKW-10ESE APE-30WSW EWC
AREA TS MOV FROM 28015KT. TOPS TO FL310.

SIGMET E16E: thunderstorms (a convective SIGMET) up to 32,000 ft, moving from the southwest at 25 knots, until 8:55 pm CDT (01:55 UTC). Near the route, 1295 nm along the route.

as issued

WSUS31 KKCI 112355
MKCE WST 112355
CONVECTIVE SIGMET 16E
VALID UNTIL 0155Z
NY NJ PA DE MD VA DC WV AND NJ NY CSTL WTRS
FROM SAX-30SE JFK-10N DCA-60ENE EKN-SAX
AREA EMBD TS MOV FROM 22025KT. TOPS TO FL320.

AIRMET TANGO 6W: moderate turbulence above 18,000 ft from 28,000 ft to 40,000 ft. Over the route from 637 to 667 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 737 to 1464 nm out.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 866 to 1235 nm out.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the last 458 nm of the route.
AIRMET TANGO 2W: 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 1125 to 1305 nm out.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 349 nm of the route.
AIRMET ZULU 1C: moderate icing up to 24,000 ft. Over the last 90 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

urgent CL60 at 800 ft, 27 nm south, 5:44 pm CDT (22:44 UTC): moderate chop turbulence, remarks: low-level wind shear +10/-10 during the descent onf runway 16. 1334 nm along the route, 27 nm south of the line.
as filed, and in English
```
HPN UUA /OV HPN/TM 2244/FL008/TP CL60/TB MOD CHOP/RM LLWS +10/-10 DURD ONF RWY16
```
Report
an urgent report filed through HPN
Where
over HPN
Time
22:44 UTC
Height
at 800 ft
Aircraft
CL60
Turbulence
moderate chop
Remarks
low-level wind shear +10/-10 during the descent onf runway 16
urgent E55P at 100 ft, 27 nm south, 5:16 pm CDT (22:16 UTC): moderate chop turbulence, remarks: low-level wind shear +10/-10 knots during the descent on final runway 16. 1334 nm along the route, 27 nm south of the line.
as filed, and in English
```
HPN UUA /OV HPN/TM 2216/FL001/TP E55P/TB MOD CHOP/RM LLWS +10/-10 KTS DURD ON FINAL RWY16
```
Report
an urgent report filed through HPN
Where
over HPN
Time
22:16 UTC
Height
at 100 ft
Aircraft
E55P
Turbulence
moderate chop
Remarks
low-level wind shear +10/-10 knots during the descent on final runway 16
urgent PC12 at 11,000 ft, 22 nm south, 6:29 pm CDT (23:29 UTC): moderate turbulence, remarks: during the descent on wipor arrival. 1414 nm along the route, 22 nm south of the line.
as filed, and in English
```
IJD UUA /OV ORW340007/TM 2329/FL110/TP PC12/TB MOD 110-100 SEV 100-080/RM DURD ON WIPOR ARR
```
Report
an urgent report filed through IJD
Where
7 nm north (340°) of ORW
Time
23:29 UTC
Height
at 11,000 ft
Aircraft
PC12
Turbulence
moderate from 11,000 ft to 10,000 ft severe from 10,000 ft to 8,000 ft
Remarks
during the descent on wipor arrival
A320 at 26,500 ft, 19 nm northwest, 5:46 pm CDT (22:46 UTC): moderate clear-air turbulence, remarks: ZFW86. 199 nm along the route, 19 nm northwest of the line.
as filed, and in English
```
GGG UA /OV GGG/TM 2246/FL265/TP A320/TB MOD CAT/RM ZFW86
```
Report
a routine report filed through GGG
Where
over GGG
Time
22:46 UTC
Height
at 26,500 ft
Aircraft
A320
Turbulence
moderate clear-air turbulence
Remarks
ZFW86
BE40 at 29,000 ft, 46 nm southeast, 6:22 pm CDT (23:22 UTC): moderate chop turbulence from 26,000 ft to 29,000 ft, remarks: zme. 548 nm along the route, 46 nm southeast of the line.
as filed, and in English
```
TUP UA /OV TUP045041/TM 2322/FL290/TP BE40/TB OCNL MOD CHOP 290-260/RM ZME
```
Report
a routine report filed through TUP
Where
41 nm northeast (045°) of TUP
Time
23:22 UTC
Height
at 29,000 ft
Aircraft
BE40
Turbulence
occasional moderate chop from 29,000 ft to 26,000 ft
Remarks
zme
UAL2761 at 31,000 ft, 7 nm south, 6:57 pm CDT (23:57 UTC): moderate turbulence, wind 218° at 58 knots. 1036 nm along the route, 7 nm south of the line.
as filed, and in English
```
ARP UAL2761 3917N 07949W 2357 F310 218/058KT TB CONT MOD TURB IC
```
Report
a routine report filed through ARP
A321 at 30,000 ft, 21 nm northwest, 6:49 pm CDT (23:49 UTC): moderate turbulence above 30,000 ft, remarks: zob. 1076 nm along the route, 21 nm northwest of the line.
as filed, and in English
```
2G9 UA /OV IHD/TM 2349/FL300/TP A321/TB MOD 300/RM ZOB
```
Report
a routine report filed through 2G9
Where
over IHD
Time
23:49 UTC
Height
at 30,000 ft
Aircraft
A321
Turbulence
moderate at 30,000 ft
Remarks
zob
E170 at 22,500 ft, 37 nm southeast, 6:44 pm CDT (23:44 UTC): moderate clear-air turbulence from 18,000 ft to 22,500 ft, remarks: during the descent FRDMM7 star. 1085 nm along the route, 37 nm southeast of the line.
as filed, and in English
```
OKV UA /OV ESL100020/TM 2344/FL225/TP E170/TB CONS MOD CAT 180-225/RM DURD FRDMM7 STAR
```
Report
a routine report filed through OKV
Where
20 nm east (100°) of ESL
Time
23:44 UTC
Height
at 22,500 ft
Aircraft
E170
Turbulence
continuous moderate clear-air turbulence from 18,000 ft to 22,500 ft
Remarks
during the descent FRDMM7 star
C25B at 25,000 ft, 44 nm northwest, 4:47 pm CDT (21:47 UTC): moderate rime icing, 0 °C. 1155 nm along the route, 44 nm northwest of the line.
as filed, and in English
```
PSB UA /OV PSB/TM 2147/FL250/TP C25B/TA 0/IC MOD RIME
```
Report
a routine report filed through PSB
Where
over PSB
Time
21:47 UTC
Height
at 25,000 ft
Aircraft
C25B
Temperature
0 °C
Icing
moderate rime
UAL286 at 9,500 ft, 16 nm northwest, 4:23 pm CDT (21:23 UTC): moderate turbulence, wind 240° at 31 knots. 1324 nm along the route, 16 nm northwest of the line.
as filed, and in English
```
ARP UAL286 4140N 07416W 2123 F095 240/031KT TB CONT MOD TURB IC
```
Report
a routine report filed through ARP
PC12 at 8,000 ft, 38 nm north, 6:29 pm CDT (23:29 UTC): moderate clear-air turbulence. 1334 nm along the route, 38 nm north of the line.
as filed, and in English
```
POU UA /OV IGN340030/TM 2329/FL080/TP PC12/TB MOD CAT
```
Report
a routine report filed through POU
Where
30 nm north (340°) of IGN
Time
23:29 UTC
Height
at 8,000 ft
Aircraft
PC12
Turbulence
moderate clear-air turbulence
E75S at 10,000 ft, 25 nm northwest, 6:53 pm CDT (23:53 UTC): moderate clear-air turbulence. 1354 nm along the route, 25 nm northwest of the line.
as filed, and in English
```
POU UA /OV PWL350015/TM 2353/FL100/TP E75S/TB MOD CAT
```
Report
a routine report filed through POU
Where
15 nm north (350°) of PWL
Time
23:53 UTC
Height
at 10,000 ft
Aircraft
E75S
Turbulence
moderate clear-air turbulence
A388 at 34,000 ft, 38 nm northwest, 6:19 pm CDT (23:19 UTC): moderate chop turbulence. 1364 nm along the route, 38 nm northwest of the line.
as filed, and in English
```
POU UA /OV PWL010030/TM 2319/FL340/TP A388/TB MOD CHOP
```
Report
a routine report filed through POU
Where
30 nm north (010°) of PWL
Time
23:19 UTC
Height
at 34,000 ft
Aircraft
A388
Turbulence
moderate chop
BCS3 at 8,000 ft, 48 nm south, 5:58 pm CDT (22:58 UTC): moderate turbulence, remarks: during the descent. 1394 nm along the route, 48 nm south of the line.
as filed, and in English
```
JPX UA /OV JPX360010/TM 2258/FL080/TP BCS3/TB MOD/RM DURD
```
Report
a routine report filed through JPX
Where
10 nm north (360°) of JPX
Time
22:58 UTC
Height
at 8,000 ft
Aircraft
BCS3
Turbulence
moderate
Remarks
during the descent

16 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 20:00–03:00 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 15 forecast points nearest it (CLL, SHV, LIT, MEM, BNA, LOU, CVG, CRW, EKN, AGC, PSB, AVP, JFK, BDL, BOS). 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	190° at 6 kt	−3 kt		123 kt	11 h 59 min	8:11 am EDT (12:11 UTC)
5,500 ft	250° at 8 kt	−7 kt	13 °C	127 kt	11 h 36 min	7:48 am EDT (11:48 UTC)
7,500 ft	260° at 11 kt	−10 kt	12 °C	130 kt	11 h 20 min	7:32 am EDT (11:32 UTC)
9,500 ft	270° at 14 kt	−11 kt	9 °C	131 kt	11 h 15 min	7:27 am EDT (11:27 UTC)
11,500 ft	290° at 15 kt	−11 kt	6 °C	131 kt	11 h 15 min	7:27 am EDT (11:27 UTC)
13,500 ft	290° at 17 kt	−11 kt	2 °C	131 kt	11 h 15 min	7:27 am EDT (11:27 UTC)
15,500 ft	290° at 17 kt	−11 kt	-2 °C	131 kt	11 h 15 min	7:27 am EDT (11:27 UTC)
17,500 ft	290° at 18 kt	−12 kt	-7 °C	132 kt	11 h 10 min	7:22 am EDT (11:22 UTC)
18,000 ft FL180	290° at 19 kt	−12 kt	-8 °C	132 kt	11 h 10 min	7:22 am EDT (11:22 UTC)
24,000 ft FL240	280° at 20 kt	−15 kt	-18 °C	135 kt	10 h 55 min	7:07 am EDT (11:07 UTC)
30,000 ft FL300	270° at 34 kt	−28 kt	-32 °C	148 kt	9 h 58 min	6:10 am EDT (10:10 UTC)
34,000 ft FL340	270° at 38 kt	−31 kt	-40 °C	151 kt	9 h 46 min	5:58 am EDT (09:58 UTC)
39,000 ft FL390	270° at 37 kt	−31 kt	-50 °C	151 kt	9 h 46 min	5:58 am EDT (09:58 UTC)

Based on data from the 11th at 18:00 UTC; valid on the 12th at 00:00 UTC for use 20:00 to 03:00 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; 49 nm from the line	160/18	190/18 16°	200/19 12°	220/14 7°	260/18 -5°	250/20 -13°	290/29 -29°	290/31 -40°	300/22 -53°
SHV	used from 149 nm out; 65 nm from the line	190/11	230/19 17°	230/26 12°	260/15 7°	280/16 -4°	300/17 -15°	300/34 -30°	300/31 -41°	310/42 -52°
LIT	used from 299 nm out; 85 nm from the line	220/12	250/12 17°	250/18 12°	260/22 6°	310/14 -5°	310/25 -17°	310/40 -31°	310/38 -41°	310/46 -52°
MEM	used from 398 nm out; 64 nm from the line	240/9	280/14 17°	280/20 12°	290/25 5°	320/25 -6°	330/31 -18°	320/52 -32°	330/58 -41°	320/42 -50°
BNA	used from 548 nm out; 85 nm from the line	280/13	340/34 16°	330/38 10°	330/44 5°	330/39 -8°	330/38 -19°	320/49 -34°	330/53 -40°	330/35 -47°
LOU	used from 747 nm out; 69 nm from the line	320/15	340/24 14°	330/28 9°	340/34 4°	340/37 -9°	340/42 -20°	320/39 -35°	320/45 -39°	330/40 -47°
CVG	used from 797 nm out; 88 nm from the line	350/13	340/20 13°	340/22 8°	350/30 3°	340/30 -9°	340/38 -21°	330/37 -35°	320/38 -40°	310/35 -47°
CRW	used from 846 nm out; 65 nm from the line	320/16	310/16 12°	320/12 7°	320/12 2°	330/15 -11°	280/11 -22°	230/26 -30°	240/33 -37°	240/37 -47°
EKN	used from 996 nm out; 27 nm from the line		270/18 13°	310/5 7°	140/7 3°	210/16 -9°	220/41 -20°	210/57 -32°	220/57 -38°	230/49 -47°
AGC	used from 1046 nm out; 55 nm from the line	140/12	350/10 12°	L/V 9°	L/V 3°	200/11 -11°	220/21 -22°	220/47 -33°	230/51 -39°	230/45 -48°
PSB	used from 1095 nm out; 52 nm from the line		260/13 13°	220/12 8°	220/11 4°	230/27 -11°	210/31 -21°	220/73 -32°	220/75 -40°	230/66 -50°
AVP	used from 1195 nm out; 43 nm from the line	110/36	190/34 13°	230/11 8°	230/16 4°	230/26 -8°	220/40 -19°	230/73 -33°	230/98 -41°	230/87 -51°
JFK	used from 1295 nm out; 49 nm from the line	140/43	170/35 13°	230/18 9°	250/25 5°	240/40 -7°	230/50 -17°	230/75 -31°	230/78 -41°	230/88 -53°
BDL	used from 1344 nm out; 26 nm from the line	140/28	180/29 10°	220/38 8°	250/30 3°	250/40 -8°	240/46 -18°	240/58 -32°	240/80 -41°	240/89 -55°
BOS	used from 1444 nm out; 15 nm from the line	160/27	190/23 9°	260/20 7°	260/32 1°	250/48 -7°	240/56 -17°	240/59 -33°	250/75 -43°	250/94 -55°

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	Elevation
AUS Austin, TX	departure	no report just now	541 ft
CLL College Station, TX	70 nm out, 22 nm southeast of the line, tower	no report just now	320 ft
DTN Shreveport, LA	249 nm out, 6 nm south of the line, tower	no report just now	179 ft
ELD El Dorado, AR	309 nm out, 3 nm northwest of the line	no report just now	277 ft
OLV Olive Branch, MS	488 nm out, 7 nm north of the line, tower	no report just now	401 ft
JWN Nashville, TN	647 nm out, 7 nm southeast of the line, tower	no report just now	501 ft
RGA Richmond, KY	797 nm out, 7 nm north of the line	no report just now	1,002 ft
CKB Clarksburg, WV	1016 nm out, 3 nm north of the line, tower	no report just now	1,223 ft
MGW Morgantown, WV	1036 nm out, 15 nm north of the line, tower	no report just now	1,243 ft
SWF New York, NY	1324 nm out, 4 nm north of the line, tower	no report just now	490 ft
BDL Windsor Locks, CT	1394 nm out, 4 nm north of the line, tower	no report just now	173 ft
BOS Boston, MA	destination	no report just now	19 ft

The highest airport on this list sits at 1,243 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At BOS when you get there the forecast at the estimated arrival, 5:58 am EDT (09:58 UTC)

BOS has no terminal forecast; use the nearest airport that does.

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

6/5849 Austin, TX, Friday, October 2, 2026 through Monday, October 12, 2026 UTC 6 nm from the route, at the departure end · drones kept away from a public gathering · until 12 October · ZHU
6/0708 Goodlettsville, TN, Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC 4 nm from the route, 667 nm along the route · security · until 1 August · ZME
6/7153 North Sicuate, RI, Saturday, October 10, 2026 through Monday, October 12, 2026 UTC 17 nm from the route, at the destination end · drones kept away from a public gathering · until 12 October · ZBW
6/8802 Foxborough, MA, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 11 nm from the route, at the destination end · drones kept away from a public gathering · starts Saturday 17 October · ZBW

Daylight

Sunset at AUS 7:03 pm CDT (00:03 UTC), at BOS 6:07 pm EDT (22:07 UTC) (civil twilight ends 6:35 pm EDT (22:35 UTC)). At 120 knots the arrival at BOS is before sunrise there (6:53 am EDT (10:53 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, General Edward Lawrence Logan International.