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RGO to BIR: distance & flight time
Chongjin (Orang Airport) → Biratnagar (Biratnagar Airport)
2,608 mi
4,197 km · 2,266 nm
5h 35m
estimated nonstop flight time
-3.2h
time difference · heading west
See live RGO→BIR fares Phone-only fares on this route — call free
Flight time details
2,608 miles nonstop takes roughly 5h 35m 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
- RGO — Orang Airport · Chongjin, North Korea
- 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 RGO
- YNJ · Yanji Chaoyangchuan Airport101 mi away
- NBS · Changbaishan Airport114 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 RGO from BIR?
The flight distance from Chongjin (RGO) to Biratnagar (BIR) is 2,608 miles (4,197 km, 2,266 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RGO to BIR?
A nonstop flight takes about 5h 35m 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 Chongjin and Biratnagar?
Biratnagar is 3.2 hours behind Chongjin.
What is the cheapest way to fly from RGO to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RGO–BIR that never appear on search engines, with no booking fees.