Distance From Utsunomiya Airport to Mattala Rajapaksa International Airport

The distance from Utsunomiya Airport () to Mattala Rajapaksa International Airport (HRI) is 4238 miles or 6821 kilometers or 3681 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 Utsunomiya ( Japan ) to Mattala ( Sri Lanka )?

A one-way nonstop (direct) flight between Utsunomiya and Mattala takes around 9 hours 44 minutes.

Estimated flight time from Utsunomiya Airport, Utsunomiya, Japan to Mattala Rajapaksa International Airport, Mattala, Sri Lanka is 9 hours 44 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 • - HRI

Kilometers		6821 km
Statute Miles		4238 miles
Nautical Miles		3681 nm
Avg. Time of Flight		9 hours 44 minutes

Utsunomiya Airport to Mattala Rajapaksa International Airport Flight Route Map - to HRI Flight Path

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

Click to see flight route on Google Map between Utsunomiya, Japan and Mattala, Sri Lanka. .

Nonstop flight route between Utsunomiya, Japan and Mattala, Sri Lanka.

Time Difference Between the Airports • - HRI

Time difference between Utsunomiya (Japan) and Mattala (Sri Lanka) is 3 Hours 30 Minutes.
Mattala time is 3 Hours 30 Minutes behind Utsunomiya.

Location	Local Time
Utsunomiya (Japan)	2026-03-19, 00:33:17 JST
Mattala (Sri Lanka)	2026-03-18, 21:03:17 +0530

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

Utsunomiya Airport ( / RJTU) Utsunomiya, Japan

Destination

Mattala Rajapaksa International Airport (HRI / VCRI) Mattala, Sri Lanka