Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

STS → BFI

1,006 km avg 1h 35m 0 airlines

Departure

STS KSTS VFR

Charles M. Schulz Sonoma County Airport

Santa Rosa, US

Local time
13:23 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
128 ft
Coordinates
38.5090, -122.8130

cloud Weather

Wind
170° / 6 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
32°C / 1°C
Altimeter
30.05 inHg

Obs: 2026-10-16T19:53:00.000Z

Raw METAR / TAF 
METAR KSTS 161953Z 17006KT 10SM CLR 32/01 A3005 RMK AO2 SLP169 T03220006

TAF KSTS 161720Z 1618/1718 08003KT P6SM SKC FM162000 20007KT P6SM SKC FM170100 08003KT P6SM SKC

flight Live Traffic

flight_takeoff 18 Departures
flight_land 15 Arrivals

Arrival

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
13:23 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
21 ft
Coordinates
47.5270, -122.2999

cloud Weather

Wind
VRB / 3 kt
Visibility
10 SM
Ceiling
SCT 25,000 ft
Temp / Dew
23°C / 5°C
Altimeter
30.13 inHg

Obs: 2026-10-16T19:53:00.000Z

Raw METAR / TAF 
METAR KBFI 161953Z VRB03KT 10SM SCT250 23/05 A3013 RMK AO2 SLP201 T02280050

TAF KBFI 161720Z 1618/1718 13004KT 6SM BR FEW003 SCT030 FM161900 15004KT P6SM SCT250 FM170700 19006KT P6SM SCT025 BKN050 OVC070 FM171100 19006KT P6SM -RA OVC020 FM171700 18005KT P6SM OVC025

flight Live Traffic

flight_takeoff 15 Departures
flight_land 26 Arrivals
Flights tracked
1
Avg duration
1h 35m
Distance
1,006 km

Live traffic

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

Recent flights last 1

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-06-14 N225N A1F4C0 Jun 14, 17:20 UTCJun 14, 18:55 UTC1h 35m -

STS → BFI frequently asked

How long is the flight from STS to BFI?
Average flight time on the STS–BFI route is 1h 35m, covering approximately 1,006 km (625 mi).
What is the distance from STS to BFI?
The great-circle distance from STS to BFI is approximately 1,006 km (625 miles).
How many flights per week from STS to BFI?
We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).
Can I track STS–BFI flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.