Plan a flight · Mon 1:36 am EDT (05:36 UTC)

General Edward Lawrence Logan International to Okc Will Rogers International BOS → OKC

1,305 nautical miles (1,502 statute miles) west on a straight line, true course 260°, about 275° magnetic at the departure end (variation 15W). At 120 knots that is 11 h 58 min at the quickest height in today's winds (4,500 ft, a 11-knot headwind), arriving about 12:34 pm CDT (17:34 UTC). Right now BOS is IFR, wind from the north-northeast (030°) at 11 knots; OKC is VFR, wind from the south (180°) at 13 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: 15 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 E18E: thunderstorms (a convective SIGMET) up to 30,000 ft, moving from the southwest at 35 knots, until 2:55 am EDT (06:55 UTC). Near the route, at the departure end.

as issued

WSUS31 KKCI 120455
MKCE WST 120455
CONVECTIVE SIGMET 18E
VALID UNTIL 0655Z
MA RI CT AND MA RI NY CSTL WTRS
FROM 40E BOS-130SE ACK-170S ACK-50SE HTO-20NW PVD-40E BOS
AREA EMBD TS MOV FROM 24035KT. TOPS TO FL300.

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 first 777 nm of the route.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the first 339 nm of the route.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 10,000 ft. Over the first 80 nm of the route.
AIRMET ZULU 1C: moderate icing up to 22,000 ft. Near the route, at the departure end.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 139 to 418 nm out.
AIRMET TANGO 3W: 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 last 199 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 BOS.

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

UAL932 at 35,000 ft, 50 nm east, 12:34 am EDT (04:34 UTC): moderate turbulence, wind 240° at 69 knots. At the departure end, 50 nm east of the line.
as filed, and in English
```
ARP UAL932 4206N 06957W 0434 F350 240/069KT TB MOD TURB IC
```
Report
a routine report filed through ARP
UAL932 at 35,000 ft, 47 nm east, 12:33 am EDT (04:33 UTC): moderate turbulence. At the departure end, 47 nm east of the line.
as filed, and in English
```
ARP UAL932 4206N 07001W 0433 F350 TB MODERATE SK CLEAR IC NONE
```
Report
a routine report filed through ARP
UAL330 at 35,000 ft, 41 nm north, 12:30 am EDT (04:30 UTC): moderate turbulence, wind 235° at 92 knots. At the departure end, 41 nm north of the line.
as filed, and in English
```
ARP UAL330 4257N 07145W 0430 F350 235/092KT TB MOD TURB CONT MOD CHOP IC
```
Report
a routine report filed through ARP
B738 at 300 ft, 0 nm south, 11:00 pm EDT (03:00 UTC): a broken layer above 500 ft, remarks: during the descent runway 4R bos. At the departure end, 0 nm south of the line.
as filed, and in English
```
BOS UA /OV KBOS/TM 0300/FL003/TP B738/SK BKN005/RM DURD RY 4R BOS
```
Report
a routine report filed through BOS
Where
over KBOS
Time
03:00 UTC
Height
at 300 ft
Aircraft
B738
Sky
a broken layer from 500 ft
Remarks
during the descent runway 4R bos
CRJ7 descending, 37 nm north, 12:09 am EDT (04:09 UTC): a routine report with nothing remarked on. At the departure end, 37 nm north of the line.
as filed, and in English
```
MHT UA /OV RWY 6/TM 0409/FLDURD/TP CRJ7/SK 006
```
Report
a routine report filed through MHT
Where
runway 6
Time
04:09 UTC
Height
during the descent
Aircraft
CRJ7
Sky
at 600 ft
CRJ9 descending, 37 nm north, 11:16 pm EDT (03:16 UTC): a routine report with nothing remarked on. At the departure end, 37 nm north of the line.
as filed, and in English
```
MHT UA /OV RWY 6/TM 0316/FLDURD/TP CRJ9/SK 004
```
Report
a routine report filed through MHT
Where
runway 6
Time
03:16 UTC
Height
during the descent
Aircraft
CRJ9
Sky
at 400 ft
B38M descending, 37 nm north, 10:53 pm EDT (02:53 UTC): overcast above 1,500 ft; scattered clouds above 500 ft. At the departure end, 37 nm north of the line.
as filed, and in English
```
MHT UA /OV RWY 17/TM 0253/FLDURD/TP B38M/SK 015 OVC / 005 SCT
```
Report
a routine report filed through MHT
Where
runway 17
Time
02:53 UTC
Height
during the descent
Aircraft
B38M
Sky
at 1,500 ft overcast; at 500 ft scattered
GA6C descending, 25 nm south, 12:32 am EDT (04:32 UTC): overcast above 1,000 ft, remarks: bases OVC010. 149 nm along the route, 25 nm south of the line.
as filed, and in English
```
SWF UA /OV SWF 270005/TM 0432/FLDURD/TP GA6C/SK OVC010/RM BASES OVC010
```
Report
a routine report filed through SWF
Where
5 nm west (270°) of SWF
Time
04:32 UTC
Height
during the descent
Aircraft
GA6C
Sky
overcast from 1,000 ft
Remarks
bases OVC010
E75S at 22,000 ft, 44 nm south, 10:51 pm EDT (02:51 UTC): light to moderate turbulence, remarks: zob. 369 nm along the route, 44 nm south of the line.
as filed, and in English
```
JST UA /OV JST/TM 0251/FL220/TP E75S/TB LGHT-MOD/RM ZOB
```
Report
a routine report filed through JST
Where
over JST
Time
02:51 UTC
Height
at 22,000 ft
Aircraft
E75S
Turbulence
lght-mod
Remarks
zob
MD83 climbing, 20 nm south, 1:04 am EDT (05:04 UTC): a routine report with nothing remarked on. 558 nm along the route, 20 nm south of the line.
as filed, and in English
```
CMH UA /OV LCK/TM 0504/FLDURC/TP MD83/SK B010 T037
```
Report
a routine report filed through CMH
Where
over LCK
Time
05:04 UTC
Height
during the climb
Aircraft
MD83
Sky
B010 T037

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 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 15 forecast points nearest it (BOS, BDL, ALB, AVP, PSB, AGC, CLE, CMH, CVG, IND, EVV, STL, SGF, TUL, OKC). 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	260° at 11 kt	+11 kt	13 °C	109 kt	11 h 58 min	12:34 pm CDT (17:34 UTC)
6,500 ft	290° at 13 kt	+11 kt	14 °C	109 kt	11 h 58 min	12:34 pm CDT (17:34 UTC)
8,500 ft	290° at 15 kt	+11 kt	11 °C	109 kt	11 h 58 min	12:34 pm CDT (17:34 UTC)
10,500 ft	290° at 14 kt	+11 kt	7 °C	109 kt	11 h 58 min	12:34 pm CDT (17:34 UTC)
12,500 ft	290° at 14 kt	+11 kt	4 °C	109 kt	11 h 58 min	12:34 pm CDT (17:34 UTC)
14,500 ft	280° at 16 kt	+14 kt	-1 °C	106 kt	12 h 19 min	12:55 pm CDT (17:55 UTC)
16,500 ft	280° at 19 kt	+16 kt	-5 °C	104 kt	12 h 33 min	1:09 pm CDT (18:09 UTC)
18,000 ft FL180	280° at 21 kt	+18 kt	-8 °C	102 kt	12 h 48 min	1:24 pm CDT (18:24 UTC)
24,000 ft FL240	280° at 24 kt	+21 kt	-20 °C	99 kt	13 h 11 min	1:47 pm CDT (18:47 UTC)
30,000 ft FL300	280° at 36 kt	+29 kt	-33 °C	91 kt	14 h 20 min	2:56 pm CDT (19:56 UTC)
34,000 ft FL340	280° at 46 kt	+39 kt	-41 °C	81 kt	16 h 07 min	4:43 pm CDT (21:43 UTC)
39,000 ft FL390	280° at 43 kt	+36 kt	-50 °C	84 kt	15 h 32 min	4:08 pm CDT (21:08 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
BOS	used from 0 nm out; 25 nm from the line	110/20	200/26 12°	280/24 8°	260/29 3°	250/47 -10°	230/59 -19°	230/74 -33°	240/95 -41°	240/96 -53°
BDL	used from 50 nm out; 12 nm from the line	120/24	290/23 12°	280/21 8°	250/36 3°	250/41 -11°	230/48 -21°	230/78 -32°	230/96 -41°	230/86 -52°
ALB	used from 100 nm out; 47 nm from the line	120/9	270/8 10°	L/V 5°	260/9 1°	260/34 -10°	250/42 -22°	240/57 -35°	240/70 -42°	240/65 -50°
AVP	used from 149 nm out; 48 nm from the line	150/5	350/13 12°	270/20 8°	260/17 4°	260/25 -11°	240/31 -22°	240/54 -35°	230/61 -41°	240/55 -49°
PSB	used from 299 nm out; 20 nm from the line		360/13 13°	330/14 7°	300/11 3°	290/12 -11°	240/23 -23°	270/25 -36°	250/34 -40°	250/45 -48°
AGC	used from 399 nm out; 29 nm from the line	350/14	330/20 11°	340/18 8°	330/17 3°	340/22 -11°	340/31 -22°	330/33 -36°	300/34 -41°	300/35 -47°
CLE	used from 448 nm out; 58 nm from the line	340/7	010/16 13°	350/18 8°	350/20 3°	340/31 -10°	340/46 -21°	340/54 -37°	330/62 -44°	340/65 -49°
CMH	used from 498 nm out; 33 nm from the line	330/15	340/22 14°	340/24 9°	340/23 4°	340/35 -9°	340/49 -20°	340/58 -37°	330/70 -42°	340/55 -47°
CVG	used from 598 nm out; 47 nm from the line	320/18	350/32 16°	350/35 10°	350/30 3°	330/30 -7°	340/44 -20°	340/58 -35°	330/72 -41°	320/36 -49°
IND	used from 697 nm out; 28 nm from the line	290/16	310/20 16°	320/21 10°	330/13 3°	300/25 -7°	320/32 -19°	330/46 -34°	320/61 -43°	320/63 -50°
EVV	used from 747 nm out; 56 nm from the line	280/15	290/12 17°	310/16 10°	320/13 5°	310/22 -6°	320/26 -18°	320/38 -33°	310/56 -41°	320/55 -51°
STL	used from 847 nm out; 52 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°
SGF	used from 996 nm out; 54 nm from the line	230/33	230/28 15°	250/20 13°	240/18 7°	250/20 -6°	250/24 -17°	280/42 -31°	280/49 -40°	290/46 -51°
TUL	used from 1146 nm out; 39 nm from the line	210/37	240/29 17°	260/15 14°	260/11 7°	240/22 -6°	250/29 -16°	270/45 -29°	270/47 -40°	280/44 -50°
OKC	used from 1245 nm out; 35 nm from the line	200/44	230/32 18°	240/13 15°	240/10 9°	240/20 -5°	250/27 -16°	260/47 -28°	270/48 -39°	270/45 -50°

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
BOS Boston, MA	departure	IFR Sky: a broken layer at 500 feet, a broken layer at 2,700 feet, overcast at 4,000 feet Weather: light rain, mist	from the north-northeast (030°) at 11 knots	4 mi	500 ft	19 ft	12:57 am EDT (04:57 UTC)
ORH Worcester, MA	40 nm out, 1 nm northeast of the line, tower	low IFR Sky: overcast at 200 feet Weather: light rain, mist	from the northeast (040°) at 9 knots	3 mi	200 ft	1,009 ft	05:29 UTC
AVP Wilkes-Barre/Scranton, PA	219 nm out, 19 nm south of the line, tower	marginal VFR Sky: overcast at 1,200 feet	from the northeast (040°) at 6 knots	10+ mi	1,200 ft	961 ft	04:54 UTC
IPT Williamsport, PA	269 nm out, 12 nm south of the line, tower	marginal VFR Sky: overcast at 2,000 feet	calm	10+ mi	2,000 ft	528 ft	04:54 UTC
BVI Beaver Falls, PA	428 nm out, 4 nm west of the line, tower	reported, no category	calm		none	1,252 ft	19:47 UTC
OSU Columbus, OH	558 nm out, 4 nm southwest of the line, tower	marginal VFR Sky: overcast at 1,400 feet	from the west-northwest (300°) at 8 knots	10+ mi	1,400 ft	905 ft	04:53 UTC
BMG Bloomington, IN	737 nm out, 4 nm east of the line, tower	marginal VFR Sky: scattered clouds at 200 feet Weather: mist	calm	5 mi	none	845 ft	05:09 UTC
BLV Belleville, IL	887 nm out, 18 nm northwest of the line, tower	VFR	from the southwest (220°) at 3 knots	10+ mi	none	459 ft	04:55 UTC
TBN Fort Leonard Wood, MO	1006 nm out, 16 nm northwest of the line, tower	VFR	from the south (180°) at 6 knots	10+ mi	none	1,159 ft	04:55 UTC
SGF Springfield, MO	1076 nm out, 13 nm north of the line, tower	VFR	from the south (180°) at 9 knots	10+ mi	none	1,268 ft	04:52 UTC
RVS Tulsa, OK	1216 nm out, 2 nm southwest of the line, tower	VFR	from the south (180°) at 9 knots	10+ mi	none	638 ft	04:53 UTC
OKC Oklahoma City, OK	destination	VFR	from the south (180°) at 13 knots	10+ mi	none	1,295 ft	11:52 pm CDT (04:52 UTC)

The highest airport on this list sits at 1,295 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At OKC when you get there the forecast at the estimated arrival, 12:34 pm CDT (17:34 UTC)

Wind from the south-southwest at 17 knots, gusting to 27, visibility more than 6 miles, scattered clouds at 25,000 feet VFR

The whole forecast for OKC

From Mon 1:00 am CDT (06:00 UTC): wind from the south at 11 knots, visibility more than 6 miles, low-level wind shear, clear skies
From Mon 9:00 am CDT (14:00 UTC): wind from the south-southwest at 17 knots, gusting to 27, visibility more than 6 miles, scattered clouds at 25,000 feet
From Mon 8:00 pm CDT (01:00 UTC): wind from the south at 12 knots, visibility more than 6 miles, scattered clouds at 25,000 feet

The forecast for BOS, the departure

From Mon 2:00 am EDT (06:00 UTC): wind from the northeast at 12 knots, visibility 3 miles, light rain showers, mist, overcast at 300 feet
From Mon 7:00 am EDT (11:00 UTC): wind from the north-northeast at 11 knots, visibility 5 miles, mist, a broken layer at 800 feet
From Mon 11:00 am EDT (15:00 UTC): wind from the north at 8 knots, visibility more than 6 miles, scattered clouds at 15,000 feet
From Mon 3:00 pm EDT (19:00 UTC): wind from the northwest at 7 knots, visibility more than 6 miles, scattered clouds at 15,000 feet
From Mon 11:00 pm EDT (03:00 UTC): wind from the northeast at 10 knots, visibility more than 6 miles, scattered clouds at 4,500 feet

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

6/8802 Foxborough, MA, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 14 nm from the route, at the departure end · drones kept away from a public gathering · starts Saturday 17 October · ZBW
6/7153 North Sicuate, RI, Saturday, October 10, 2026 through Monday, October 12, 2026 UTC 23 nm from the route, at the departure end · drones kept away from a public gathering · until 12 October · ZBW
6/8587 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local on the route, 428 nm along the route · a VIP movement · today · ZOB
6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 16 nm from the route, 438 nm along the route · a VIP movement · today · ZOB

Daylight

Sunset at BOS 6:07 pm EDT (22:07 UTC), at OKC 6:59 pm CDT (23:59 UTC) (civil twilight ends 7:24 pm CDT (00:24 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

Radar now, the Northeast · loop National Weather Service

Radar now, the central Great Lakes · loop National Weather Service

Radar now, the upper Mississippi valley · 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: General Edward Lawrence Logan International, Okc Will Rogers International.