Distance From Biratnagar Airport to Narita International Airport, BIR - NRT Distance

The distance from Biratnagar Airport (BIR) to Narita International Airport (NRT) is 3169 miles or 5099 kilometers or 2752 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Biratnagar ( Nepal ) to Narita ( Japan )?

A one-way nonstop (direct) flight between Biratnagar and Narita takes around 7 hours 17 minutes.

Estimated flight time from Biratnagar Airport, Biratnagar, Nepal to Narita International Airport, Narita, Japan is 7 hours 17 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • BIR - NRT

Kilometers		5099 km
Statute Miles		3169 miles
Nautical Miles		2752 nm
Avg. Time of Flight		7 hours 17 minutes

Biratnagar Airport to Narita International Airport Flight Route Map - BIR to NRT Flight Path

Location of Biratnagar Airport & Narita International Airport is given below.
Click the map to view Biratnagar to Narita nonstop flight path and travel direction.

Click to see flight route on Google Map between Biratnagar, Nepal and Narita, Japan. .

Nonstop flight route between Biratnagar, Nepal and Narita, Japan.

Time Difference Between the Airports • BIR - NRT

Time difference between Biratnagar (Nepal) and Narita (Japan) is 3 Hours 15 Minutes.
Narita time is 3 Hours 15 Minutes ahead of Biratnagar.

Location	Local Time
Biratnagar (Nepal)	2026-09-19, 12:40:07 +0545
Narita (Japan)	2026-09-19, 15:55:07 JST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Biratnagar Airport (BIR / VNVT) Biratnagar, Nepal

Destination

Narita International Airport (NRT / RJAA) Narita, Japan