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SOB to BIR: distance & flight time
Sármellék (Sármellék International Airport) → Biratnagar (Biratnagar Airport)
3,991 mi
6,423 km · 3,468 nm
8h 18m
estimated nonstop flight time
+3.8h
time difference · heading east
See live SOB→BIR fares Phone-only fares on this route — call free
Flight time details
3,991 miles nonstop takes roughly 8h 18m 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
- SOB — Sármellék International Airport · Sármellék, Hungary
- 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 SOB
- TZR · Taszár Air Base41 mi away
- MBX · Maribor Airport71 mi away
- PEV · Pécs-Pogány Airport71 mi away
- ZAG · Zagreb Airport83 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 SOB from BIR?
The flight distance from Sármellék (SOB) to Biratnagar (BIR) is 3,991 miles (6,423 km, 3,468 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOB to BIR?
A nonstop flight takes about 8h 18m 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 Sármellék and Biratnagar?
Biratnagar is 3.8 hours ahead of Sármellék.
What is the cheapest way to fly from SOB to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOB–BIR that never appear on search engines, with no booking fees.