Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

CLS → SFF

441 km avg 45m 0 airlines

Departure

CLS KCLS VFR

Chehalis Centralia Airport

Chehalis, US

Local time
09:36 PDT
Timezone
America/Los_Angeles
Type
Small Airport
Elevation
176 ft
Coordinates
46.6770, -122.9830

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
16°C / 12°C
Altimeter
30.15 inHg

Obs: 2026-05-21T16:35:00.000Z

Raw METAR 
METAR KCLS 211635Z AUTO 00000KT 10SM CLR 16/12 A3015 RMK AO2

flight Live Traffic

flight_takeoff 1 Departures
flight_land 0 Arrivals

Arrival

SFF KSFF VFR

Felts Field

Spokane, US

Local time
09:36 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
1,953 ft
Coordinates
47.6829, -117.3219

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
14°C / 2°C
Altimeter
30.18 inHg

Obs: 2026-05-21T15:53:00.000Z

Raw METAR / TAF 
METAR KSFF 211553Z 00000KT 10SM CLR 14/02 A3018 RMK AO2 SLP215 T01390017

TAF KSFF 211120Z 2112/2212 06003KT P6SM SKC FM212100 VRB03KT P6SM SCT180

flight Live Traffic

flight_takeoff 4 Departures
flight_land 5 Arrivals
Flights tracked
3
Avg duration
45m
Distance
441 km

Live traffic

CLS → SFF. Live aircraft currently filed on this route.

Other connections

More origins to SFF

Recent flights last 3

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-05-21 N370MR A434EE May 21, 13:45 UTCMay 21, 14:30 UTC45m -
2026-05-19 N523DV A69472 May 19, 13:55 UTCMay 19, 14:40 UTC45m -
2026-05-11 N529DV A6AABC May 11, 13:50 UTCMay 11, 14:35 UTC45m -

CLS → SFF frequently asked

How long is the flight from CLS to SFF?
Average flight time on the CLS–SFF route is 45m, covering approximately 441 km (274 mi).
What is the distance from CLS to SFF?
The great-circle distance from CLS to SFF is approximately 441 km (274 miles).
How many flights per week from CLS to SFF?
We've observed ~1 flight per day on this route across our tracking data (3 total flights recorded).
Can I track CLS–SFF flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.