Distance From Changsha Huanghua International Airport to Ottawa Macdonald-Cartier International Airport, CSX - YOW Distance

The distance from Changsha Huanghua International Airport (CSX) to Ottawa Macdonald-Cartier International Airport (YOW) is 7327 miles or 11791 kilometers or 6363 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 Changsha (Changsha) ( China ) to Ottawa ( Canada )?

A one-way nonstop (direct) flight between Changsha (Changsha) and Ottawa takes around 16 hours 50 minutes.

Estimated flight time from Changsha Huanghua International Airport, Changsha (Changsha), China to Ottawa Macdonald-Cartier International Airport, Ottawa, Canada is 16 hours 50 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 • CSX - YOW

Kilometers		11791 km
Statute Miles		7327 miles
Nautical Miles		6363 nm
Avg. Time of Flight		16 hours 50 minutes

Changsha Huanghua International Airport to Ottawa Macdonald-Cartier International Airport Flight Route Map - CSX to YOW Flight Path

Location of Changsha Huanghua International Airport & Ottawa Macdonald-Cartier International Airport is given below.
Click the map to view Changsha (Changsha) to Ottawa nonstop flight path and travel direction.

Click to see flight route on Google Map between Changsha (Changsha), China and Ottawa, Canada. .

Nonstop flight route between Changsha (Changsha), China and Ottawa, Canada.

Time Difference Between the Airports • CSX - YOW

Time difference between Changsha (Changsha) (China) and Ottawa (Canada) is 12 Hours.
Ottawa time is 12 Hours behind Changsha (Changsha).

Location	Local Time
Changsha (Changsha) (China)	2026-03-19, 23:59:06 CST
Ottawa (Canada)	2026-03-19, 11:59:06 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

Changsha Huanghua International Airport (CSX / ZGHA) Changsha (Changsha), China

Destination

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