Distance From Elk Creek Heliport to Mattala Rajapaksa International Airport

The distance from Elk Creek Heliport () to Mattala Rajapaksa International Airport (HRI) is 8716 miles or 14027 kilometers or 7569 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 Riggins ( United States ) to Mattala ( Sri Lanka )?

A one-way nonstop (direct) flight between Riggins and Mattala takes around 20 hours 2 minutes.

Estimated flight time from Elk Creek Heliport, Riggins, United States to Mattala Rajapaksa International Airport, Mattala, Sri Lanka is 20 hours 2 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		14027 km
Statute Miles		8716 miles
Nautical Miles		7569 nm
Avg. Time of Flight		20 hours 2 minutes

Elk Creek Heliport to Mattala Rajapaksa International Airport Flight Route Map - to HRI Flight Path

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

Click to see flight route on Google Map between Riggins, United States and Mattala, Sri Lanka. .

Nonstop flight route between Riggins, United States and Mattala, Sri Lanka.

Time Difference Between the Airports • - HRI

Time difference between Riggins (United States) and Mattala (Sri Lanka) is 12 Hours 30 Minutes.
Mattala time is 12 Hours 30 Minutes ahead of Riggins.

Location	Local Time
Riggins (United States)	2025-12-15, 15:14:52 MST
Mattala (Sri Lanka)	2025-12-16, 03:44:52 +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

Elk Creek Heliport ( / 11ID) Riggins, United States

Destination

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