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FCA to BKK: distance & flight time
Kalispell (Glacier Park International Airport) → Bangkok (Suvarnabhumi Airport)
7,645 mi
12,304 km · 6,644 nm
15h 27m
estimated nonstop flight time
+13h
time difference · heading northwest
See live FCA→BKK fares Phone-only fares on this route — call free
Flight time details
7,645 miles nonstop takes roughly 15h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- FCA — Glacier Park International Airport · Kalispell, United States
- BKK — Suvarnabhumi Airport · Bangkok, 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 FCA
- WPC · Pincher Creek Airport84 mi away
- CTB · Cut Bank International Airport89 mi away
- MSO · Missoula International Airport97 mi away
- YQL · Lethbridge County Airport113 mi away
Near BKK
- DMK · Don Mueang International Airport19 mi away
- KDT · Kamphaeng Saen Airport63 mi away
- UTP · U-Tapao International Airport71 mi away
- HHQ · Hua Hin Airport90 mi away
Frequently asked questions
How far is FCA from BKK?
The flight distance from Kalispell (FCA) to Bangkok (BKK) is 7,645 miles (12,304 km, 6,644 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FCA to BKK?
A nonstop flight takes about 15h 27m 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 Kalispell and Bangkok?
Bangkok is 13 hours ahead of Kalispell.
What is the cheapest way to fly from FCA to BKK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FCA–BKK that never appear on search engines, with no booking fees.