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NJA to OIR: distance & flight time
Atsugi (Atsugi Naval Air Facility) → Okushiri (Okushiri Airport)
457 mi
736 km · 397 nm
1h 28m
estimated nonstop flight time
Same time
time difference · heading north
See live NJA→OIR fares Phone-only fares on this route — call free
Flight time details
457 miles nonstop takes roughly 1h 28m gate to gate, flying north. 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
- NJA — Atsugi Naval Air Facility · Atsugi, Japan
- 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 NJA
- HND · Tokyo Haneda International Airport20 mi away
- NRT · Narita International Airport57 mi away
- OKO · Yokota Air Base21 mi away
- OIM · Oshima Airport47 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 NJA from OIR?
The flight distance from Atsugi (NJA) to Okushiri (OIR) is 457 miles (736 km, 397 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NJA to OIR?
A nonstop flight takes about 1h 28m 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 NJA to OIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NJA–OIR that never appear on search engines, with no booking fees.