Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

SEA → MSJ

205 km avg 29m 1 airline

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
13:37 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
240° / 3 kt
Visibility
10 SM
Ceiling
FEW 12,000 ft, BKN 22,000 ft
Temp / Dew
17°C / 3°C
Altimeter
30.01 inHg

Obs: 2026-04-18T19:53:00.000Z

Raw METAR / TAF 
METAR KSEA 181953Z 24003KT 10SM FEW120 BKN220 17/03 A3001 RMK AO2 SLP170 T01670033

TAF KSEA 181731Z 1818/1924 33004KT P6SM FEW100 SCT200 FM190200 01005KT P6SM SCT200 FM190900 04007KT P6SM BKN150 BKN200 FM191800 34007KT P6SM SCT150 BKN200

flight Live Traffic

flight_takeoff 189 Departures
flight_land 168 Arrivals

Arrival

MSJ RJSM VFR

Misawa Airport / Misawa Air Base

Misawa, JP

Local time
05:37 GMT+9
Timezone
Asia/Tokyo
Type
Medium Airport
Elevation
119 ft
Coordinates
40.7032, 141.3680

cloud Weather

Wind
310° / 14 kt
Visibility
6 SM
Ceiling
FEW 1,500 ft
Temp / Dew
9°C / 4°C
Altimeter
29.94 inHg

Obs: 2026-04-18T20:00:00.000Z

Raw METAR 
METAR RJSM 182000Z 31014KT 9999 FEW015 09/04 Q1014
Flights tracked
4
Avg duration
29m
Distance
205 km

Live traffic

SEA → MSJ. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
Atlas Air 4

Other connections

More destinations from SEA

More origins to MSJ

Recent flights last 4

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-16 GTI8621 A88752 Apr 16, 09:10 UTCApr 16, 09:29 UTC20m -
2026-04-16 GTI8621 A88752 Apr 16, 08:00 UTCApr 16, 09:05 UTC1h 5m -
2026-04-16 GTI8621 A88752 Apr 16, 06:10 UTCApr 16, 06:20 UTC10m -
2026-04-16 GTI8621 A88752 Apr 16, 04:14 UTCApr 16, 04:34 UTC20m -

SEA → MSJ frequently asked

How long is the flight from SEA to MSJ?
Average flight time on the SEA–MSJ route is 29m, covering approximately 205 km (127 mi).
What is the distance from SEA to MSJ?
The great-circle distance from SEA to MSJ is approximately 205 km (127 miles).
Which airlines fly from SEA to MSJ?
1 airline operates this route in our records: Atlas Air.
How many flights per week from SEA to MSJ?
We've observed ~4 flights per day on this route across our tracking data (4 total flights recorded).
Can I track SEA–MSJ flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.