Need help booking?
Unpublished phone-only deals available
KLV to BIR: distance & flight time
Karlovy Vary (Karlovy Vary International Airport) → Biratnagar (Biratnagar Airport)
4,159 mi
6,693 km · 3,614 nm
8h 37m
estimated nonstop flight time
+3.8h
time difference · heading east
See live KLV→BIR fares Phone-only fares on this route — call free
Flight time details
4,159 miles nonstop takes roughly 8h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.8-hour time gain when reading arrival times on your ticket.
The two airports
- KLV — Karlovy Vary International Airport · Karlovy Vary, Czech Republic
- 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 KLV
- HOQ · Hof-Plauen Airport47 mi away
- AOC · Altenburg-Nobitz Airport57 mi away
- BYU · Bayreuth Airport58 mi away
- PRG · Václav Havel Airport Prague60 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 KLV from BIR?
The flight distance from Karlovy Vary (KLV) to Biratnagar (BIR) is 4,159 miles (6,693 km, 3,614 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLV to BIR?
A nonstop flight takes about 8h 37m 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 Karlovy Vary and Biratnagar?
Biratnagar is 3.8 hours ahead of Karlovy Vary.
What is the cheapest way to fly from KLV to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLV–BIR that never appear on search engines, with no booking fees.