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IWK to MSO: distance & flight time
Iwakuni (Iwakuni Marine Corps Air Station) → Missoula (Missoula International Airport)
5,490 mi
8,835 km · 4,771 nm
11h 14m
estimated nonstop flight time
—
time difference · heading northeast
See live IWK→MSO fares Phone-only fares on this route — call free
Flight time details
5,490 miles nonstop takes roughly 11h 14m gate to gate, flying northeast. 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
- IWK — Iwakuni Marine Corps Air Station · Iwakuni, Japan
- MSO — Missoula International Airport · Missoula, 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 IWK
- HIW · Hiroshimanishi Airport18 mi away
- MYJ · Matsuyama Airport34 mi away
- HIJ · Hiroshima Airport44 mi away
- IWJ · Iwami Airport45 mi away
Near MSO
- FCA · Glacier Park International Airport97 mi away
- BTM · Bert Mooney Airport101 mi away
- HLN · Helena Regional Airport102 mi away
- SMN · Lemhi County Airport124 mi away
Frequently asked questions
How far is IWK from MSO?
The flight distance from Iwakuni (IWK) to Missoula (MSO) is 5,490 miles (8,835 km, 4,771 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWK to MSO?
A nonstop flight takes about 11h 14m 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 IWK to MSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWK–MSO that never appear on search engines, with no booking fees.