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BIR to MMB: distance & flight time
Biratnagar (Biratnagar Airport) → Memanbetsu (Memanbetsu Airport)
3,357 mi
5,403 km · 2,918 nm
7h 3m
estimated nonstop flight time
+3.3h
time difference · heading northeast
See live BIR→MMB fares Phone-only fares on this route — call free
Flight time details
3,357 miles nonstop takes roughly 7h 3m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.3-hour time gain when reading arrival times on your ticket.
The two airports
- BIR — Biratnagar Airport · Biratnagar, Nepal
- MMB — Memanbetsu Airport · Memanbetsu, Japan
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 MMB
- SHB · Nakashibetsu Airport45 mi away
- MBE · Monbetsu Airport48 mi away
- KUH · Kushiro Airport58 mi away
- DEE · Mendeleyevo Airport76 mi away
Frequently asked questions
How far is BIR from MMB?
The flight distance from Biratnagar (BIR) to Memanbetsu (MMB) is 3,357 miles (5,403 km, 2,918 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIR to MMB?
A nonstop flight takes about 7h 3m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from BIR to MMB?
Nonstop service on BIR–MMB depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 7h 3m nonstop estimate.
What is the time difference between Biratnagar and Memanbetsu?
Memanbetsu is 3.3 hours ahead of Biratnagar.
What is the cheapest way to fly from BIR to MMB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIR–MMB that never appear on search engines, with no booking fees.
Why are some BIR to MMB fares phone-only?
Consolidator contracts let us sell certain BIR–MMB tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.