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CBM to BIR: distance & flight time
Colombus (Columbus Air Force Base) → Biratnagar (Biratnagar Airport)
8,273 mi
13,314 km · 7,189 nm
16h 41m
estimated nonstop flight time
+10.8h
time difference · heading north
See live CBM→BIR fares Phone-only fares on this route — call free
Flight time details
8,273 miles nonstop takes roughly 16h 41m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.8-hour time gain when reading arrival times on your ticket.
The two airports
- CBM — Columbus Air Force Base · Colombus, United States
- 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 CBM
- GTR · Golden Triangle Regional Airport16 mi away
- TUP · Tupelo Regional Airport47 mi away
- TCL · Tuscaloosa Regional Airport56 mi away
- UOX · University Oxford Airport81 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 CBM from BIR?
The flight distance from Colombus (CBM) to Biratnagar (BIR) is 8,273 miles (13,314 km, 7,189 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CBM to BIR?
A nonstop flight takes about 16h 41m 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 Colombus and Biratnagar?
Biratnagar is 10.8 hours ahead of Colombus.
What is the cheapest way to fly from CBM to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CBM–BIR that never appear on search engines, with no booking fees.