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BIR to KZC: distance & flight time
Biratnagar (Biratnagar Airport) → Kompong Chnang (Kampong Chhnang Airport)
1,493 mi
2,402 km · 1,297 nm
3h 43m
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live BIR→KZC fares Phone-only fares on this route — call free
Flight time details
1,493 miles nonstop takes roughly 3h 43m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.3-hour time gain when reading arrival times on your ticket.
The two airports
- BIR — Biratnagar Airport · Biratnagar, Nepal
- KZC — Kampong Chhnang Airport · Kompong Chnang, Cambodia
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 BIR
- RJB · Rajbiraj Airport33 mi away
- BHP · Bhojpur Airport48 mi away
- BDP · Bhadrapur Airport51 mi away
- TMI · Tumling Tar Airport58 mi away
Near KZC
- PNH · Phnom Penh International Airport52 mi away
- REP · Siem Reap International Airport95 mi away
- KTI · Kratie Airport102 mi away
- BBM · Battambang Airport107 mi away
Frequently asked questions
How far is BIR from KZC?
The flight distance from Biratnagar (BIR) to Kompong Chnang (KZC) is 1,493 miles (2,402 km, 1,297 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIR to KZC?
A nonstop flight takes about 3h 43m 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 Biratnagar and Kompong Chnang?
Kompong Chnang is 1.3 hours ahead of Biratnagar.
What is the cheapest way to fly from BIR to KZC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIR–KZC that never appear on search engines, with no booking fees.