Plan a flight · Sun 7:50 pm CDT (00:50 UTC)

William P Hobby Airport to Laurence G Hanscom Field HOU → BED

1,388 nautical miles (1,597 statute miles) northeast on a straight line, true course 050°, about 047° magnetic at the departure end (variation 3E). At 120 knots that is 9 h 08 min at the quickest height in today's winds (39,000 ft, a 32-knot tailwind), arriving about 5:58 am EDT (09:58 UTC), after sunset at the destination. Right now HOU is VFR, wind from the south-southeast (150°) at 8 knots; BED is IFR, wind from the east (080°) at 3 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 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 809 to 979 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, 989 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 479 to 599 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 619 to 919 nm out.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 649 to 1099 nm out.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the last 449 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 419 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 1059 to 1228 nm out.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 330 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 HOU.

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. 1258 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. 1258 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, 29 nm south, 6:29 pm CDT (23:29 UTC): moderate turbulence, remarks: during the descent on wipor arrival. At the destination end, 29 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
BE40 at 29,000 ft, 18 nm northwest, 6:22 pm CDT (23:22 UTC): moderate chop turbulence from 26,000 ft to 29,000 ft, remarks: zme. 469 nm along the route, 18 nm northwest 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
B763 at 29,000 ft, 11 nm northwest, 5:15 pm CDT (22:15 UTC): moderate turbulence, remarks: ZME31. 479 nm along the route, 11 nm northwest of the line.
as filed, and in English
```
MSL UA /OV MSL270020/TM 2215/FL290/TP B763/TB MOD/RM ZME31
```
Report
a routine report filed through MSL
Where
20 nm west (270°) of MSL
Time
22:15 UTC
Height
at 29,000 ft
Aircraft
B763
Turbulence
moderate
Remarks
ZME31
A321 at 30,000 ft, 10 nm southeast, 6:45 pm CDT (23:45 UTC): moderate turbulence. 749 nm along the route, 10 nm southeast of the line.
as filed, and in English
```
IND UA /OV AZQ170020/TM 2345/FL300/TP A321/TB MOD
```
Report
a routine report filed through IND
Where
20 nm south (170°) of AZQ
Time
23:45 UTC
Height
at 30,000 ft
Aircraft
A321
Turbulence
moderate
UAL2761 at 31,000 ft, 18 nm northwest, 6:57 pm CDT (23:57 UTC): moderate turbulence, wind 218° at 58 knots. 959 nm along the route, 18 nm northwest 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, 43 nm northwest, 6:49 pm CDT (23:49 UTC): moderate turbulence above 30,000 ft, remarks: zob. 999 nm along the route, 43 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, 17 nm south, 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. 1009 nm along the route, 17 nm south 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
E145 at 12,000 ft, 21 nm southeast, 7:43 pm CDT (00:43 UTC): moderate turbulence. 1118 nm along the route, 21 nm southeast of the line.
as filed, and in English
```
LNS UA /OV LRP/TM 0043/FL120/TP E145/TB CONS MOD
```
Report
a routine report filed through LNS
Where
over LRP
Time
00:43 UTC
Height
at 12,000 ft
Aircraft
E145
Turbulence
continuous moderate
A21N at 18,000 ft, 32 nm southeast, 7:38 pm CDT (00:38 UTC): moderate clear-air turbulence. 1158 nm along the route, 32 nm southeast of the line.
as filed, and in English
```
PTW UA /OV PTW/TM 0038/FL180/TP A21N/TB MOD CAT
```
Report
a routine report filed through PTW
Where
over PTW
Time
00:38 UTC
Height
at 18,000 ft
Aircraft
A21N
Turbulence
moderate clear-air turbulence
A32N , 48 nm southeast, 6:01 pm CDT (23:01 UTC): moderate turbulence. 1238 nm along the route, 48 nm southeast of the line.
as filed, and in English
```
JFK UA /OV JFK10008/TM 2301/FL3000/TP A32N/TB MOD TURB
```
Report
a routine report filed through JFK
Where
JFK10008
Time
23:01 UTC
Height
at 300,000 ft
Aircraft
A32N
Turbulence
moderate turbulence
PC12 at 8,000 ft, 38 nm north, 6:29 pm CDT (23:29 UTC): moderate clear-air turbulence. 1258 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
BCS3 at 4,000 ft, 43 nm southeast, 7:42 pm CDT (00:42 UTC): moderate turbulence, imc. 1278 nm along the route, 43 nm southeast of the line.
as filed, and in English
```
BDR UA /OV BDR180010/TM 0042/FL040/TP BCS3/WX IMC/TB MOD
```
Report
a routine report filed through BDR
Where
10 nm south (180°) of BDR
Time
00:42 UTC
Height
at 4,000 ft
Aircraft
BCS3
Weather
instrument conditions
Turbulence
moderate

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 16 forecast points nearest it (HOU, LCH, SHV, JAN, MEM, HSV, BNA, TYS, TRI, CRW, EKN, 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	200° at 5 kt	−3 kt		123 kt	11 h 17 min	8:07 am EDT (12:07 UTC)
5,500 ft	270° at 9 kt	−7 kt	13 °C	127 kt	10 h 56 min	7:46 am EDT (11:46 UTC)
7,500 ft	280° at 11 kt	−8 kt	12 °C	128 kt	10 h 51 min	7:41 am EDT (11:41 UTC)
9,500 ft	280° at 13 kt	−9 kt	8 °C	129 kt	10 h 46 min	7:36 am EDT (11:36 UTC)
11,500 ft	290° at 15 kt	−9 kt	5 °C	129 kt	10 h 46 min	7:36 am EDT (11:36 UTC)
13,500 ft	290° at 17 kt	−10 kt	1 °C	130 kt	10 h 41 min	7:31 am EDT (11:31 UTC)
15,500 ft	290° at 18 kt	−11 kt	-2 °C	131 kt	10 h 36 min	7:26 am EDT (11:26 UTC)
17,500 ft	290° at 20 kt	−12 kt	-6 °C	132 kt	10 h 31 min	7:21 am EDT (11:21 UTC)
18,000 ft FL180	290° at 20 kt	−13 kt	-7 °C	133 kt	10 h 26 min	7:16 am EDT (11:16 UTC)
24,000 ft FL240	270° at 23 kt	−19 kt	-18 °C	139 kt	9 h 59 min	6:49 am EDT (10:49 UTC)
30,000 ft FL300	270° at 34 kt	−28 kt	-32 °C	148 kt	9 h 23 min	6:13 am EDT (10:13 UTC)
34,000 ft FL340	270° at 38 kt	−30 kt	-40 °C	150 kt	9 h 15 min	6:05 am EDT (10:05 UTC)
39,000 ft FL390	270° at 39 kt	−32 kt	-50 °C	152 kt	9 h 08 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
HOU	used from 0 nm out; 25 nm from the line	160/18	160/14 17°	180/19 12°	190/11 8°	260/12 -4°	260/14 -13°	310/26 -30°	310/30 -40°	320/21 -52°
LCH	used from 50 nm out; 53 nm from the line	190/6	180/8 18°	170/13 12°	220/12 7°	290/10 -4°	280/15 -14°	320/30 -31°	320/32 -40°	320/39 -53°
SHV	used from 150 nm out; 82 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°
JAN	used from 200 nm out; 95 nm from the line	260/6	310/14 17°	280/13 12°	290/19 6°	310/22 -5°	310/28 -17°	320/44 -32°	330/48 -41°	320/52 -51°
MEM	used from 399 nm out; 85 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°
HSV	used from 449 nm out; 59 nm from the line	290/15	330/34 16°	330/38 11°	330/40 5°	320/36 -7°	320/31 -18°	320/44 -34°	330/53 -41°	330/34 -48°
BNA	used from 549 nm out; 41 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°
TYS	used from 649 nm out; 50 nm from the line	290/19	310/22 11°	330/25 7°	330/34 3°	320/37 -7°	300/37 -18°	300/37 -34°	280/29 -39°	270/29 -48°
TRI	used from 749 nm out; 60 nm from the line		310/28 11°	320/32 7°	330/30 2°	300/28 -9°	280/34 -21°	250/37 -31°	240/39 -38°	250/35 -48°
CRW	used from 799 nm out; 37 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 899 nm out; 19 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°
PSB	used from 999 nm out; 79 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 1099 nm out; 65 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 1198 nm out; 50 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 1248 nm out; 45 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 1348 nm out; 31 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	Wind	Visibility	Ceiling	Elevation	Reported
HOU Houston, TX	departure	VFR Sky: scattered clouds at 25,000 feet	from the south-southeast (150°) at 8 knots	10+ mi	none	46 ft	6:53 pm CDT (23:53 UTC)
HPY Baytown, TX	20 nm out, 5 nm south of the line	no report just now				33 ft
AEX Alexandria, LA	170 nm out, 12 nm southeast of the line, tower	VFR	from the south-southeast (150°) at 4 knots	10+ mi	none	88 ft	23:53 UTC
GWO Greenwood, MS	350 nm out, 13 nm northwest of the line, tower	VFR	from the south (190°) at 3 knots	10+ mi	none	162 ft	23:53 UTC
TUP Tupelo, MS	429 nm out, 11 nm northwest of the line, tower	VFR	calm	10+ mi	none	346 ft	23:53 UTC
RNC Mc Minnville, TN	599 nm out, 4 nm southeast of the line	low IFR Sky: a broken layer at 100 feet Weather: fog	calm	0.25 mi	100 ft	1,031 ft	00:35 UTC
PBX Pikeville, KY	789 nm out, 3 nm northeast of the line	low IFR Sky: overcast at 300 feet Weather: drizzle	from the west (270°) at 7 knots	1.75 mi	300 ft	1,464 ft	00:35 UTC
CRW Charleston, WV	859 nm out, 16 nm northwest of the line, tower	IFR Sky: a broken layer at 700 feet, overcast at 2,000 feet Weather: light rain, mist	from the northwest (310°) at 8 knots	1 mi	700 ft	947 ft	23:54 UTC
CXY Harrisburg, PA	1099 nm out, 6 nm east of the line, tower	IFR Sky: overcast at 800 feet	from the northeast (050°) at 7 knots, gusting to 15	10+ mi	800 ft	346 ft	23:56 UTC
SWF New York, NY	1248 nm out, 5 nm north of the line, tower	marginal VFR Sky: scattered clouds at 600 feet, overcast at 1,000 feet Weather: mist	from the east-northeast (070°) at 10 knots	4 mi	1,000 ft	490 ft	22:45 UTC
BDL Windsor Locks, CT	1318 nm out, 1 nm southeast of the line, tower	low IFR Sky: a broken layer at 400 feet, a broken layer at 1,300 feet, overcast at 3,600 feet Weather: rain, mist	from the north-northeast (020°) at 8 knots	2 mi	400 ft	173 ft	23:51 UTC
BED Bedford, MA	destination	IFR Sky: overcast at 1,700 feet Weather: heavy rain, mist	from the east (080°) at 3 knots	2.5 mi	1,700 ft	132 ft	7:51 pm EDT (23:51 UTC)

The highest airport on this list sits at 1,464 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

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

Wind from the north-northeast at 4 knots, visibility 2 miles, mist, overcast at 300 feet low IFR

The whole forecast for BED

From Sun 8:00 pm EDT (00:00 UTC): wind from the northeast at 3 knots, visibility 4 miles, rain, mist, overcast at 2,500 feet
From Sun 10:00 pm EDT (02:00 UTC): wind calm, visibility 2 miles, light rain, mist, overcast at 800 feet
From Sun 11:00 pm EDT (03:00 UTC): wind calm, visibility 1½ miles, light rain, mist, overcast at 300 feet
From Mon 3:00 am EDT (07:00 UTC): wind from the north-northeast at 4 knots, visibility 2 miles, mist, overcast at 300 feet
30% chance between Mon 3:00 am EDT (07:00 UTC) and 5:00 am EDT (09:00 UTC): visibility 1 mile, light rain showers, mist, overcast at 100 feet
From Mon 11:00 am EDT (15:00 UTC): wind from the north-northwest at 3 knots, visibility more than 6 miles, a broken layer at 1,000 feet
From Mon 12:00 pm EDT (16:00 UTC): wind from the north-northwest at 4 knots, visibility more than 6 miles, a few clouds at 9,000 feet

The forecast for HOU, the departure

From Sun 7:00 pm CDT (00:00 UTC): wind from the southeast at 12 knots, visibility more than 6 miles, a few clouds at 25,000 feet
From Sun 8:00 pm CDT (01:00 UTC): wind from the southeast at 7 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
From Mon 4:00 am CDT (09:00 UTC): wind from the east-southeast at 5 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, scattered clouds at 25,000 feet
From Mon 11:00 am CDT (16:00 UTC): wind from the southeast at 11 knots, visibility more than 6 miles, scattered clouds at 3,500 feet, a broken layer at 25,000 feet
30% chance between Mon 11:00 am CDT (16:00 UTC) and 1:00 pm CDT (18:00 UTC): light rain showers
From Mon 5:00 pm CDT (22:00 UTC): wind from the southeast at 13 knots, visibility more than 6 miles, overcast at 5,000 feet

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

6/7153 North Sicuate, RI, Saturday, October 10, 2026 through Monday, October 12, 2026 UTC 25 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 20 nm from the route, at the destination end · drones kept away from a public gathering · starts Saturday 17 October · ZBW

Daylight

Sunset at HOU 6:55 pm CDT (23:55 UTC), at BED 6:08 pm EDT (22:08 UTC) (civil twilight ends 6:36 pm EDT (22:36 UTC)). At 120 knots the arrival at BED is before sunrise there (6:54 am EDT (10:54 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: William P Hobby Airport, Laurence G Hanscom Field.