Distance From Macau International Airport to Ottawa Macdonald-Cartier International Airport, MFM - YOW Distance

The distance from Macau International Airport (MFM) to Ottawa Macdonald-Cartier International Airport (YOW) is 7739 miles or 12454 kilometers or 6720 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 Nossa Senhora do Carmo ( Macau ) to Ottawa ( Canada )?

A one-way nonstop (direct) flight between Nossa Senhora do Carmo and Ottawa takes around 17 hours 47 minutes.

Estimated flight time from Macau International Airport, Nossa Senhora do Carmo, Macau to Ottawa Macdonald-Cartier International Airport, Ottawa, Canada is 17 hours 47 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 • MFM - YOW

Kilometers		12454 km
Statute Miles		7739 miles
Nautical Miles		6720 nm
Avg. Time of Flight		17 hours 47 minutes

Macau International Airport to Ottawa Macdonald-Cartier International Airport Flight Route Map - MFM to YOW Flight Path

Location of Macau International Airport & Ottawa Macdonald-Cartier International Airport is given below.
Click the map to view Nossa Senhora do Carmo to Ottawa nonstop flight path and travel direction.

Click to see flight route on Google Map between Nossa Senhora do Carmo, Macau and Ottawa, Canada. .

Nonstop flight route between Nossa Senhora do Carmo, Macau and Ottawa, Canada.

Time Difference Between the Airports • MFM - YOW

Time difference between Nossa Senhora do Carmo (Macau) and Ottawa (Canada) is 12 Hours.
Ottawa time is 12 Hours behind Nossa Senhora do Carmo.

Location	Local Time
Nossa Senhora do Carmo (Macau)	2026-06-15, 12:49:39 CST
Ottawa (Canada)	2026-06-15, 00:49:39 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

Macau International Airport (MFM / VMMC) Nossa Senhora do Carmo, Macau

Destination

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