Distance From Hei Ling Chau/Lai Sun Heliport to Ottawa Macdonald-Cartier International Airport

The distance from Hei Ling Chau/Lai Sun Heliport () to Ottawa Macdonald-Cartier International Airport (YOW) is 7728 miles or 12437 kilometers or 6711 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 Islands ( Hong Kong ) to Ottawa ( Canada )?

A one-way nonstop (direct) flight between Islands and Ottawa takes around 17 hours 46 minutes.

Estimated flight time from Hei Ling Chau/Lai Sun Heliport, Islands, Hong Kong to Ottawa Macdonald-Cartier International Airport, Ottawa, Canada is 17 hours 46 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 • - YOW

Kilometers		12437 km
Statute Miles		7728 miles
Nautical Miles		6711 nm
Avg. Time of Flight		17 hours 46 minutes

Hei Ling Chau/Lai Sun Heliport to Ottawa Macdonald-Cartier International Airport Flight Route Map - to YOW Flight Path

Location of Hei Ling Chau/Lai Sun Heliport & Ottawa Macdonald-Cartier International Airport is given below.
Click the map to view Islands to Ottawa nonstop flight path and travel direction.

Click to see flight route on Google Map between Islands, Hong Kong and Ottawa, Canada. .

Nonstop flight route between Islands, Hong Kong and Ottawa, Canada.

Time Difference Between the Airports • - YOW

Time difference between Islands (Hong Kong) and Ottawa (Canada) is 12 Hours.
Ottawa time is 12 Hours behind Islands.

Location	Local Time
Islands (Hong Kong)	2026-03-20, 02:23:18 HKT
Ottawa (Canada)	2026-03-19, 14:23:18 EDT

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

Hei Ling Chau/Lai Sun Heliport ( / ) Islands, Hong Kong

Destination

Ottawa Macdonald-Cartier International Airport (YOW / CYOW) Ottawa, Canada