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IWK to OSI: distance & flight time
Iwakuni (Iwakuni Marine Corps Air Station) → Osijek (Osijek Airport)
5,545 mi
8,924 km · 4,818 nm
11h 20m
estimated nonstop flight time
—
time difference · heading northwest
See live IWK→OSI fares Phone-only fares on this route — call free
Flight time details
5,545 miles nonstop takes roughly 11h 20m 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
- IWK — Iwakuni Marine Corps Air Station · Iwakuni, Japan
- OSI — Osijek Airport · Osijek, Croatia
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 OSI
- PEV · Pécs-Pogány Airport46 mi away
- QND · Cenej Airport50 mi away
- TZL · Tuzla International Airport69 mi away
- TZR · Taszár Air Base77 mi away
Frequently asked questions
How far is IWK from OSI?
The flight distance from Iwakuni (IWK) to Osijek (OSI) is 5,545 miles (8,924 km, 4,818 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWK to OSI?
A nonstop flight takes about 11h 20m 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 OSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWK–OSI that never appear on search engines, with no booking fees.