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BIR to CSX: distance & flight time
Biratnagar (Biratnagar Airport) → Changcha (Changsha Huanghua International Airport)
1,594 mi
2,566 km · 1,386 nm
3h 36m
estimated nonstop flight time
+2.3h
time difference · heading east
See live BIR→CSX fares Phone-only fares on this route — call free
Flight time details
1,594 miles nonstop takes roughly 3h 36m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.3-hour time gain when reading arrival times on your ticket.
The two airports
- BIR — Biratnagar Airport · Biratnagar, Nepal
- CSX — Changsha Huanghua International Airport · Changcha, China
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 CSX
- YIC · Yichun Mingyueshan Airport71 mi away
- HNY · Hengyang Nanyue Airport96 mi away
- CGD · Changde Airport108 mi away
- JGS · Jinggangshan Airport131 mi away
Frequently asked questions
How far is BIR from CSX?
The flight distance from Biratnagar (BIR) to Changcha (CSX) is 1,594 miles (2,566 km, 1,386 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIR to CSX?
A nonstop flight takes about 3h 36m 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 Changcha?
Changcha is 2.3 hours ahead of Biratnagar.
What is the cheapest way to fly from BIR to CSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIR–CSX that never appear on search engines, with no booking fees.