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IWK to TWF: distance & flight time
Iwakuni (Iwakuni Marine Corps Air Station) → Twin Falls (Joslin Field Magic Valley Regional Airport)
5,671 mi
9,126 km · 4,928 nm
11h 35m
estimated nonstop flight time
—
time difference · heading northeast
See live IWK→TWF fares Phone-only fares on this route — call free
Flight time details
5,671 miles nonstop takes roughly 11h 35m 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
- TWF — Joslin Field Magic Valley Regional Airport · Twin Falls, 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 TWF
- BYI · Burley Municipal Airport37 mi away
- SUN · Friedman Memorial Airport71 mi away
- MUO · Mountain Home Air Force Base80 mi away
- PIH · Pocatello Regional Airport101 mi away
Frequently asked questions
How far is IWK from TWF?
The flight distance from Iwakuni (IWK) to Twin Falls (TWF) is 5,671 miles (9,126 km, 4,928 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWK to TWF?
A nonstop flight takes about 11h 35m 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 TWF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWK–TWF that never appear on search engines, with no booking fees.