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KFS to SFF: distance & flight time
Kastamonu (Kastamonu Airport) → Spokane (Felts Field)
6,039 mi
9,718 km · 5,247 nm
12h 18m
estimated nonstop flight time
-10h
time difference · heading north
See live KFS→SFF fares Phone-only fares on this route — call free
Flight time details
6,039 miles nonstop takes roughly 12h 18m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- KFS — Kastamonu Airport · Kastamonu, Turkey
- SFF — Felts Field · Spokane, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KFS
- NOP · Sinop Airport82 mi away
- ONQ · Zonguldak Airport89 mi away
- ESB · Esenboğa International Airport92 mi away
- MZH · Amasya Merzifon Airport96 mi away
Near SFF
- GEG · Spokane International Airport11 mi away
- SKA · Fairchild Air Force Base16 mi away
- COE · Coeur D'Alene - Pappy Boyington Field24 mi away
- PUW · Pullman Moscow Regional Airport66 mi away
Frequently asked questions
How far is KFS from SFF?
The flight distance from Kastamonu (KFS) to Spokane (SFF) is 6,039 miles (9,718 km, 5,247 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KFS to SFF?
A nonstop flight takes about 12h 18m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Kastamonu and Spokane?
Spokane is 10 hours behind Kastamonu.
What is the cheapest way to fly from KFS to SFF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KFS–SFF that never appear on search engines, with no booking fees.