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OIR to IOW: distance & flight time
Okushiri (Okushiri Airport) → Iowa City (Iowa City Municipal Airport)
5,838 mi
9,395 km · 5,073 nm
11h 55m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OIR→IOW fares Phone-only fares on this route — call free
Flight time details
5,838 miles nonstop takes roughly 11h 55m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- OIR — Okushiri Airport · Okushiri, Japan
- IOW — Iowa City Municipal Airport · Iowa City, 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 OIR
- HKD · Hakodate Airport74 mi away
- AOJ · Aomori Airport113 mi away
- OKD · Okadama Airport123 mi away
- CTS · New Chitose Airport125 mi away
Near IOW
- CID · The Eastern Iowa Airport19 mi away
- MLI · Quad City International Airport55 mi away
- OTM · Ottumwa Regional Airport59 mi away
- BRL · Southeast Iowa Regional Airport63 mi away
Frequently asked questions
How far is OIR from IOW?
The flight distance from Okushiri (OIR) to Iowa City (IOW) is 5,838 miles (9,395 km, 5,073 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIR to IOW?
A nonstop flight takes about 11h 55m 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 Okushiri and Iowa City?
Iowa City is 14 hours behind Okushiri.
What is the cheapest way to fly from OIR to IOW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIR–IOW that never appear on search engines, with no booking fees.