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HPH to BIR: distance & flight time
Haiphong (Cat Bi International Airport) → Biratnagar (Biratnagar Airport)
1,291 mi
2,077 km · 1,122 nm
3h 16m
estimated nonstop flight time
-1.2h
time difference · heading west
See live HPH→BIR fares Phone-only fares on this route — call free
Flight time details
1,291 miles nonstop takes roughly 3h 16m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.2-hour time set-back when reading arrival times on your ticket.
The two airports
- HPH — Cat Bi International Airport · Haiphong, Vietnam
- 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 HPH
- HAN · Noi Bai International Airport65 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 HPH from BIR?
The flight distance from Haiphong (HPH) to Biratnagar (BIR) is 1,291 miles (2,077 km, 1,122 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to BIR?
A nonstop flight takes about 3h 16m 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 Haiphong and Biratnagar?
Biratnagar is 1.2 hours behind Haiphong.
What is the cheapest way to fly from HPH to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–BIR that never appear on search engines, with no booking fees.