Distance From NHI Saigo Hospital Heliport to Mattala Rajapaksa International Airport

The distance from NHI Saigo Hospital Heliport () to Mattala Rajapaksa International Airport (HRI) is 3698 miles or 5951 kilometers or 3211 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 Saigo ( Japan ) to Mattala ( Sri Lanka )?

A one-way nonstop (direct) flight between Saigo and Mattala takes around 8 hours 30 minutes.

Estimated flight time from NHI Saigo Hospital Heliport, Saigo, Japan to Mattala Rajapaksa International Airport, Mattala, Sri Lanka is 8 hours 30 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		5951 km
Statute Miles		3698 miles
Nautical Miles		3211 nm
Avg. Time of Flight		8 hours 30 minutes

NHI Saigo Hospital Heliport to Mattala Rajapaksa International Airport Flight Route Map - to HRI Flight Path

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

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

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

Time Difference Between the Airports • - HRI

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

Location	Local Time
Saigo (Japan)	2026-08-03, 07:06:38 JST
Mattala (Sri Lanka)	2026-08-03, 03:36:38 +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

NHI Saigo Hospital Heliport ( / ) Saigo, Japan

Destination

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