Distance From Kasba Lake Airport to Mattala Rajapaksa International Airport, YDU - HRI Distance

The distance from Kasba Lake Airport (YDU) to Mattala Rajapaksa International Airport (HRI) is 7833 miles or 12605 kilometers or 6802 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 Kasba Lake ( Canada ) to Mattala ( Sri Lanka )?

A one-way nonstop (direct) flight between Kasba Lake and Mattala takes around 18 hours 0 minutes.

Estimated flight time from Kasba Lake Airport, Kasba Lake, Canada to Mattala Rajapaksa International Airport, Mattala, Sri Lanka is 18 hours 0 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 • YDU - HRI

Kilometers		12605 km
Statute Miles		7833 miles
Nautical Miles		6802 nm
Avg. Time of Flight		18 hours 0 minutes

Kasba Lake Airport to Mattala Rajapaksa International Airport Flight Route Map - YDU to HRI Flight Path

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

Click to see flight route on Google Map between Kasba Lake, Canada and Mattala, Sri Lanka. .

Nonstop flight route between Kasba Lake, Canada and Mattala, Sri Lanka.

Time Difference Between the Airports • YDU - HRI

Time difference between Kasba Lake (Canada) and Mattala (Sri Lanka) is 10 Hours 30 Minutes.
Mattala time is 10 Hours 30 Minutes ahead of Kasba Lake.

Location	Local Time
Kasba Lake (Canada)	2026-03-18, 03:39:58 CDT
Mattala (Sri Lanka)	2026-03-18, 14:09:58 +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

Kasba Lake Airport (YDU / CJL8) Kasba Lake, Canada

Destination

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