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OIR to ZER: distance & flight time
Okushiri (Okushiri Airport) → Zero (Ziro Airport)
2,736 mi
4,403 km · 2,377 nm
5h 50m
estimated nonstop flight time
-3.5h
time difference · heading west
See live OIR→ZER fares Phone-only fares on this route — call free
Flight time details
2,736 miles nonstop takes roughly 5h 50m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- OIR — Okushiri Airport · Okushiri, Japan
- ZER — Ziro Airport · Zero, India
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 ZER
- IXI · North Lakhimpur Airport26 mi away
- JRH · Jorhat Airport63 mi away
- IXV · Along Airport72 mi away
- DIB · Dibrugarh Airport73 mi away
Frequently asked questions
How far is OIR from ZER?
The flight distance from Okushiri (OIR) to Zero (ZER) is 2,736 miles (4,403 km, 2,377 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIR to ZER?
A nonstop flight takes about 5h 50m 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 Zero?
Zero is 3.5 hours behind Okushiri.
What is the cheapest way to fly from OIR to ZER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIR–ZER that never appear on search engines, with no booking fees.