Distance From Ibaraki Airport / JASDF Hyakuri Air Base to Tribhuvan International Airport, IBR - KTM Distance

The distance from Ibaraki Airport / JASDF Hyakuri Air Base (IBR) to Tribhuvan International Airport (KTM) is 3238 miles or 5211 kilometers or 2812 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 Omitama ( Japan ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Omitama and Kathmandu takes around 7 hours 26 minutes.

Estimated flight time from Ibaraki Airport / JASDF Hyakuri Air Base, Omitama, Japan to Tribhuvan International Airport, Kathmandu, Nepal is 7 hours 26 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 • IBR - KTM

Kilometers		5211 km
Statute Miles		3238 miles
Nautical Miles		2812 nm
Avg. Time of Flight		7 hours 26 minutes

Ibaraki Airport / JASDF Hyakuri Air Base to Tribhuvan International Airport Flight Route Map - IBR to KTM Flight Path

Location of Ibaraki Airport / JASDF Hyakuri Air Base & Tribhuvan International Airport is given below.
Click the map to view Omitama to Kathmandu nonstop flight path and travel direction.

Click to see flight route on Google Map between Omitama, Japan and Kathmandu, Nepal. .

Nonstop flight route between Omitama, Japan and Kathmandu, Nepal.

Time Difference Between the Airports • IBR - KTM

Time difference between Omitama (Japan) and Kathmandu (Nepal) is 3 Hours 15 Minutes.
Kathmandu time is 3 Hours 15 Minutes behind Omitama.

Location	Local Time
Omitama (Japan)	2025-01-06, 04:42:42 JST
Kathmandu (Nepal)	2025-01-06, 01:27:42 +0545

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

Ibaraki Airport / JASDF Hyakuri Air Base (IBR / RJAH) Omitama, Japan

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal