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AS316

SFO → SEA · Boeing 737-900 · Alaska Airlines

For travellers

Departure · San Francisco (SFO)

Terminal T1 · Gate B9
Scheduled 02 Oct 20:53 · Departed 02 Oct 21:06 · +13 min
Board status: Departed
Airborne since 02 Oct 21:04 (ADS-B)

Board data from sfo, updated 606 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
San Francisco International Airport (SFO) — San Francisco, United States
Scheduled departure
2026-10-03 03:53 UTC
Departed
2026-10-03 04:04 UTC
Arrival
Seattle Tacoma International Airport (SEA) — Seattle, United States
Codeshares
BA7543, CX7858, QF3669, QR2115
Distance flown
1144 km
Straight-line distance
1093 km
Approach distance
78 km

Aircraft

Registration
N224AK
Type
Boeing 737-900
Seats
178 total (138 Economy, 24 Premium, 16 First)
CO2 (EMEP est., total)
30.3 t (259 kg/pax Business, 179 kg/pax Premium Economy, 158 kg/pax Economy)

Altitude & speed

Max altitude
36,025 ft
Max ground speed
499 kt
Tracked
1h 54m · 1,141 km
Altitude (ft, max 36,025)
019,45438,9070m30m1h 0m1h 30m
Ground speed (kt, max 499)
02695390m30m1h 0m1h 30m
Altitude (ft, max 36,025)
019,45438,9070m1h 0m
Ground speed (kt, max 499)
02695390m1h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Alaska Airlines (ASA)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 04:04 UTC ASA316 SFO → SEA
San Francisco → Seattle
 N224AK Boeing 737-900 Completed 1144 km
2026-10-02 05:04 UTC ASA316 SFO → SEA
San Francisco → Seattle
 N277AK Boeing 737-900 Completed 1129 km

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