Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

BFI → GMP

8,341 km avg 10h 35m 0 airlines

Departure

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
22:03 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
21 ft
Coordinates
47.5270, -122.2999

cloud Weather

Wind
150° / 6 kt
Visibility
10 SM
Ceiling
OVC 3,600 ft
Temp / Dew
15°C / 6°C
Altimeter
30.21 inHg

Obs: 2026-10-14T04:53:00.000Z

Raw METAR / TAF 
METAR KBFI 140453Z 15006KT 10SM OVC036 15/06 A3021 RMK AO2 SLP230 T01500056

TAF KBFI 132320Z 1400/1424 18004KT P6SM OVC100 FM140400 VRB03KT P6SM SCT025 OVC040 FM140900 15004KT P6SM OVC030 FM141400 15004KT P6SM VCSH OVC025 FM142300 30005KT P6SM SCT040 OVC080

flight Live Traffic

flight_takeoff 19 Departures
flight_land 14 Arrivals

Arrival

GMP RKSS VFR

Gimpo International Airport

Seoul, KR

Local time
14:03 GMT+9
Timezone
Asia/Seoul
Type
Large Airport
Elevation
59 ft
Coordinates
37.5583, 126.7910

cloud Weather

Wind
340° / 10 kt
Visibility
6 SM
Ceiling
CAVOK
Temp / Dew
19°C / -2°C
Altimeter
30.12 inHg

Obs: 2026-10-14T04:00:00.000Z

Raw METAR / TAF 
METAR RKSS 140400Z 34010KT CAVOK 19/M02 Q1020 NOSIG

TAF RKSS 132300Z 1400/1506 31006KT CAVOK TX21/1406Z TN10/1421Z TX21/1506Z BECMG 1403/1405 25010KT TEMPO 1412/1416 19005KT BECMG 1416/1418 16006KT 6000 NSC BECMG 1500/1502 22010KT 9999 SCT045 BECMG 1503/1505 24015G25KT BKN040
Flights tracked
1
Avg duration
10h 35m
Distance
8,341 km

Live traffic

BFI → GMP. Live aircraft currently filed on this route.

Recent flights last 1

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-06-22 N321VC A373E5 Jun 22, 02:40 UTCJun 22, 13:14 UTC10h 35m -

BFI → GMP frequently asked

How long is the flight from BFI to GMP?
Average flight time on the BFI–GMP route is 10h 35m, covering approximately 8,341 km (5,180 mi).
What is the distance from BFI to GMP?
The great-circle distance from BFI to GMP is approximately 8,341 km (5,180 miles).
How many flights per week from BFI to GMP?
We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).
Can I track BFI–GMP flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.