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TBZ to BIR: distance & flight time
Tabriz (Tabriz International Airport) → Biratnagar (Biratnagar Airport)
2,505 mi
4,031 km · 2,176 nm
5h 23m
estimated nonstop flight time
+2.3h
time difference · heading east
See live TBZ→BIR fares Phone-only fares on this route — call free
Flight time details
2,505 miles nonstop takes roughly 5h 23m 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
- TBZ — Tabriz International Airport · Tabriz, Iran
- 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 TBZ
- ACP · Sahand Airport55 mi away
- KHY · Khoy Airport71 mi away
- OMH · Urmia Airport71 mi away
- NAJ · Nakhchivan Airport84 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 TBZ from BIR?
The flight distance from Tabriz (TBZ) to Biratnagar (BIR) is 2,505 miles (4,031 km, 2,176 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TBZ to BIR?
A nonstop flight takes about 5h 23m 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 Tabriz and Biratnagar?
Biratnagar is 2.3 hours ahead of Tabriz.
What is the cheapest way to fly from TBZ to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TBZ–BIR that never appear on search engines, with no booking fees.