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CXR to OIR: distance & flight time
Nha Trang (Cam Ranh Airport) → Okushiri (Okushiri Airport)
2,759 mi
4,441 km · 2,398 nm
5h 53m
estimated nonstop flight time
+2h
time difference · heading northeast
See live CXR→OIR fares Phone-only fares on this route — call free
Flight time details
2,759 miles nonstop takes roughly 5h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- CXR — Cam Ranh Airport · Nha Trang, Vietnam
- 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 CXR
- NHA · Nha Trang Air Base16 mi away
- PHA · Phan Rang Airport31 mi away
- DLI · Lien Khuong Airport60 mi away
- TBB · Dong Tac Airport73 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 CXR from OIR?
The flight distance from Nha Trang (CXR) to Okushiri (OIR) is 2,759 miles (4,441 km, 2,398 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXR to OIR?
A nonstop flight takes about 5h 53m 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 Nha Trang and Okushiri?
Okushiri is 2 hours ahead of Nha Trang.
What is the cheapest way to fly from CXR to OIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXR–OIR that never appear on search engines, with no booking fees.