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SFF to KDT: distance & flight time
Spokane (Felts Field) → Nakhon Pathom (Kamphaeng Saen Airport)
7,590 mi
12,215 km · 6,596 nm
15h 21m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SFF→KDT fares Phone-only fares on this route — call free
Flight time details
7,590 miles nonstop takes roughly 15h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SFF — Felts Field · Spokane, United States
- KDT — Kamphaeng Saen Airport · Nakhon Pathom, Thailand
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 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
Near KDT
- DMK · Don Mueang International Airport48 mi away
- BKK · Suvarnabhumi Airport63 mi away
- TKH · Takhli Airport85 mi away
- HHQ · Hua Hin Airport101 mi away
Frequently asked questions
How far is SFF from KDT?
The flight distance from Spokane (SFF) to Nakhon Pathom (KDT) is 7,590 miles (12,215 km, 6,596 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFF to KDT?
A nonstop flight takes about 15h 21m 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 Spokane and Nakhon Pathom?
Nakhon Pathom is 14 hours ahead of Spokane.
What is the cheapest way to fly from SFF to KDT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFF–KDT that never appear on search engines, with no booking fees.