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OKE to BIR: distance & flight time
Okierabu (Okierabu Airport) → Biratnagar (Biratnagar Airport)
2,541 mi
4,089 km · 2,208 nm
5h 27m
estimated nonstop flight time
-3.2h
time difference · heading west
See live OKE→BIR fares Phone-only fares on this route — call free
Flight time details
2,541 miles nonstop takes roughly 5h 27m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.2-hour time set-back when reading arrival times on your ticket.
The two airports
- OKE — Okierabu Airport · Okierabu, Japan
- BIR — Biratnagar Airport · Biratnagar, Nepal
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 OKE
- TKN · Tokunoshima Airport30 mi away
- RNJ · Yoron Airport32 mi away
- IEJ · Ie Jima Airport74 mi away
- ASJ · Amami Airport93 mi away
Near BIR
- RJB · Rajbiraj Airport33 mi away
- BHP · Bhojpur Airport48 mi away
- BDP · Bhadrapur Airport51 mi away
- TMI · Tumling Tar Airport58 mi away
Frequently asked questions
How far is OKE from BIR?
The flight distance from Okierabu (OKE) to Biratnagar (BIR) is 2,541 miles (4,089 km, 2,208 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKE to BIR?
A nonstop flight takes about 5h 27m 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 Okierabu and Biratnagar?
Biratnagar is 3.2 hours behind Okierabu.
What is the cheapest way to fly from OKE to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKE–BIR that never appear on search engines, with no booking fees.