CheapoTrav
Call

Need help booking?

Unpublished phone-only deals available

1 (815) 473-8090

TKH to BIR: distance & flight time

Nakhon Sawan (Takhli Airport) → Biratnagar (Biratnagar Airport)

1,142 mi
1,837 km · 992 nm
2h 57m
estimated nonstop flight time
-1.2h
time difference · heading northwest
See live TKH→BIR fares Phone-only fares on this route — call free

Flight time details

1,142 miles nonstop takes roughly 2h 57m gate to gate, flying northwest. 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.

Track a live flight on this route →

The two airports

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.

Compare TKH–BIR against every nearby airport — free on one call:

Frequently asked questions

How far is TKH from BIR?

The flight distance from Nakhon Sawan (TKH) to Biratnagar (BIR) is 1,142 miles (1,837 km, 992 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from TKH to BIR?

A nonstop flight takes about 2h 57m 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 Nakhon Sawan and Biratnagar?

Biratnagar is 1.2 hours behind Nakhon Sawan.

What is the cheapest way to fly from TKH to BIR?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKH–BIR that never appear on search engines, with no booking fees.
Keep exploring:BIR to TKH Airports near TKH Airports near BIR Time difference TKH–BIR Distance calculator