Distance From Mercy St Francis Hospital Heliport to Mattala Rajapaksa International Airport

The distance from Mercy St Francis Hospital Heliport () to Mattala Rajapaksa International Airport (HRI) is 9410 miles or 15144 kilometers or 8172 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 Mountain View ( United States ) to Mattala ( Sri Lanka )?

A one-way nonstop (direct) flight between Mountain View and Mattala takes around 21 hours 38 minutes.

Estimated flight time from Mercy St Francis Hospital Heliport, Mountain View, United States to Mattala Rajapaksa International Airport, Mattala, Sri Lanka is 21 hours 38 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		15144 km
Statute Miles		9410 miles
Nautical Miles		8172 nm
Avg. Time of Flight		21 hours 38 minutes

Mercy St Francis Hospital Heliport to Mattala Rajapaksa International Airport Flight Route Map - to HRI Flight Path

Location of Mercy St Francis Hospital Heliport & Mattala Rajapaksa International Airport is given below.
Click the map to view Mountain View to Mattala nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - HRI

Time difference between Mountain View (United States) and Mattala (Sri Lanka) is 9 Hours 30 Minutes.
Mattala time is 9 Hours 30 Minutes ahead of Mountain View.

Location	Local Time
Mountain View (United States)	2026-08-08, 12:19:03 EDT
Mattala (Sri Lanka)	2026-08-08, 21:49:03 +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

Mercy St Francis Hospital Heliport ( / 6MU8) Mountain View, United States

Destination

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