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FCA to IWK: distance & flight time
Kalispell (Glacier Park International Airport) → Iwakuni (Iwakuni Marine Corps Air Station)
5,423 mi
8,727 km · 4,712 nm
11h 6m
estimated nonstop flight time
—
time difference · heading northwest
See live FCA→IWK fares Phone-only fares on this route — call free
Flight time details
5,423 miles nonstop takes roughly 11h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- FCA — Glacier Park International Airport · Kalispell, United States
- IWK — Iwakuni Marine Corps Air Station · Iwakuni, Japan
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 IWK
- HIW · Hiroshimanishi Airport18 mi away
- MYJ · Matsuyama Airport34 mi away
- HIJ · Hiroshima Airport44 mi away
- IWJ · Iwami Airport45 mi away
Frequently asked questions
How far is FCA from IWK?
The flight distance from Kalispell (FCA) to Iwakuni (IWK) is 5,423 miles (8,727 km, 4,712 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FCA to IWK?
A nonstop flight takes about 11h 6m 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 cheapest way to fly from FCA to IWK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FCA–IWK that never appear on search engines, with no booking fees.