Need help booking?
Unpublished phone-only deals available
SFF to TDX: distance & flight time
Spokane (Felts Field) → Trat (Trat Airport)
7,631 mi
12,281 km · 6,631 nm
15h 26m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SFF→TDX fares Phone-only fares on this route — call free
Flight time details
7,631 miles nonstop takes roughly 15h 26m 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
- TDX — Trat Airport · Trat, 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 TDX
- BBM · Battambang Airport83 mi away
- UTP · U-Tapao International Airport93 mi away
- REP · Siem Reap International Airport128 mi away
- BKK · Suvarnabhumi Airport144 mi away
Frequently asked questions
How far is SFF from TDX?
The flight distance from Spokane (SFF) to Trat (TDX) is 7,631 miles (12,281 km, 6,631 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFF to TDX?
A nonstop flight takes about 15h 26m 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 Trat?
Trat is 14 hours ahead of Spokane.
What is the cheapest way to fly from SFF to TDX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFF–TDX that never appear on search engines, with no booking fees.