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INI to OIR: distance & flight time
Nis (Nis Airport) → Okushiri (Okushiri Airport)
5,381 mi
8,660 km · 4,676 nm
11h 1m
estimated nonstop flight time
+7h
time difference · heading northeast
See live INI→OIR fares Phone-only fares on this route — call free
Flight time details
5,381 miles nonstop takes roughly 11h 1m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- INI — Nis Airport · Nis, Serbia
- OIR — Okushiri Airport · Okushiri, Japan
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 INI
- PRN · Priština International Airport67 mi away
- SOF · Sofia Airport90 mi away
- SKP · Skopje Alexander the Great Airport96 mi away
- CRA · Craiova Airport122 mi away
Near OIR
- HKD · Hakodate Airport74 mi away
- AOJ · Aomori Airport113 mi away
- OKD · Okadama Airport123 mi away
- CTS · New Chitose Airport125 mi away
Frequently asked questions
How far is INI from OIR?
The flight distance from Nis (INI) to Okushiri (OIR) is 5,381 miles (8,660 km, 4,676 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INI to OIR?
A nonstop flight takes about 11h 1m 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 Nis and Okushiri?
Okushiri is 7 hours ahead of Nis.
What is the cheapest way to fly from INI to OIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INI–OIR that never appear on search engines, with no booking fees.