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BIR to SEU: distance & flight time
Biratnagar (Biratnagar Airport) → Seronera (Seronera Airport)
4,026 mi
6,479 km · 3,498 nm
8h 22m
estimated nonstop flight time
-2.7h
time difference · heading west
See live BIR→SEU fares Phone-only fares on this route — call free
Flight time details
4,026 miles nonstop takes roughly 8h 22m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.7-hour time set-back when reading arrival times on your ticket.
The two airports
- BIR — Biratnagar Airport · Biratnagar, Nepal
- SEU — Seronera Airport · Seronera, Tanzania
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 SEU
- MRE · Mara Serena Lodge Airstrip74 mi away
- LKY · Lake Manyara Airport94 mi away
- MUZ · Musoma Airport97 mi away
- SHY · Shinyanga Airport121 mi away
Frequently asked questions
How far is BIR from SEU?
The flight distance from Biratnagar (BIR) to Seronera (SEU) is 4,026 miles (6,479 km, 3,498 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIR to SEU?
A nonstop flight takes about 8h 22m 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 Seronera?
Seronera is 2.7 hours behind Biratnagar.
What is the cheapest way to fly from BIR to SEU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIR–SEU that never appear on search engines, with no booking fees.