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OIR to CER: distance & flight time
Okushiri (Okushiri Airport) → Cherbourg (Cherbourg-Maupertus Airport)
5,672 mi
9,128 km · 4,929 nm
11h 35m
estimated nonstop flight time
-7h
time difference · heading northwest
See live OIR→CER fares Phone-only fares on this route — call free
Flight time details
5,672 miles nonstop takes roughly 11h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- OIR — Okushiri Airport · Okushiri, Japan
- CER — Cherbourg-Maupertus Airport · Cherbourg, France
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 CER
- ACI · Alderney Airport34 mi away
- JER · Jersey Airport45 mi away
- GCI · Guernsey Airport53 mi away
- GFR · Granville Airport53 mi away
Frequently asked questions
How far is OIR from CER?
The flight distance from Okushiri (OIR) to Cherbourg (CER) is 5,672 miles (9,128 km, 4,929 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIR to CER?
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 time difference between Okushiri and Cherbourg?
Cherbourg is 7 hours behind Okushiri.
What is the cheapest way to fly from OIR to CER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIR–CER that never appear on search engines, with no booking fees.