Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

BFI → STS

1,005 km avg 1h 39m 0 airlines

Departure

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
04:02 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
21 ft
Coordinates
47.5270, -122.2999

cloud Weather

Wind
150° / 7 kt
Visibility
10 SM
Ceiling
SCT 6,500 ft
Temp / Dew
13°C / 9°C
Altimeter
30.00 inHg

Obs: 2026-09-11T10:53:00.000Z

Raw METAR / TAF 
METAR KBFI 111053Z 15007KT 10SM SCT065 13/09 A3000 RMK AO2 SLP159 T01280094 $

TAF KBFI 110521Z 1106/1206 VRB03KT P6SM BKN045 FM111500 20007KT P6SM BKN025 FM112000 22006KT P6SM BKN040 FM112300 22004KT P6SM BKN100 FM120300 VRB03KT P6SM SCT100 BKN250

flight Live Traffic

flight_takeoff 8 Departures
flight_land 9 Arrivals

Arrival

STS KSTS LIFR

Charles M. Schulz Sonoma County Airport

Santa Rosa, US

Local time
04:02 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
128 ft
Coordinates
38.5090, -122.8130

cloud Weather

Wind
200° / 4 kt
Visibility
10 SM
Ceiling
OVC 400 ft
Temp / Dew
13°C / 12°C
Altimeter
29.94 inHg

Obs: 2026-09-11T10:53:00.000Z

Raw METAR / TAF 
METAR KSTS 111053Z AUTO 20004KT 10SM OVC004 13/12 A2994 RMK AO2 SLP131 T01330122

TAF KSTS 110856Z 1109/1206 11005KT P6SM OVC004 FM111200 16003KT 4SM BR OVC003 FM111700 19006KT P6SM SCT007 FM112100 17010KT P6SM SKC

flight Live Traffic

flight_takeoff 0 Departures
flight_land 1 Arrivals
Flights tracked
6
Avg duration
1h 39m
Distance
1,005 km

Live traffic

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

Recent flights last 6

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-19 N443DB A5560F Jul 19, 14:15 UTCJul 19, 15:55 UTC1h 40m -
2026-06-23 N256DX A26E29 Jun 23, 23:44 UTCJun 24, 01:49 UTC2h 5m -
2026-06-14 LXJ396 A499A6 Jun 14, 15:30 UTCJun 14, 17:05 UTC1h 35m -
2026-06-13 SKW3410 A524C5 Jun 13, 04:25 UTCJun 13, 05:55 UTC1h 30m -
2026-05-11 N813JA AB154A May 11, 18:15 UTCMay 11, 19:40 UTC1h 25m -
2026-04-19 QXE2049 A871D4 Apr 19, 15:30 UTCApr 19, 17:10 UTC1h 40m -

BFI → STS frequently asked

How long is the flight from BFI to STS?
Average flight time on the BFI–STS route is 1h 39m, covering approximately 1,005 km (624 mi).
What is the distance from BFI to STS?
The great-circle distance from BFI to STS is approximately 1,005 km (624 miles).
How many flights per week from BFI to STS?
We've observed ~1 flight per day on this route across our tracking data (6 total flights recorded).
Can I track BFI–STS flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.