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How far is Montreal from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Montreal (Montréal–Pierre Elliott Trudeau International Airport) is 7986 miles / 12853 kilometers / 6940 nautical miles.

Chiang Mai International Airport – Montréal–Pierre Elliott Trudeau International Airport

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7986
Miles
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12853
Kilometers
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6940
Nautical miles

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Distance from Chiang Mai to Montreal

There are several ways to calculate the distance from Chiang Mai to Montreal. Here are two standard methods:

Vincenty's formula (applied above)
  • 7986.401 miles
  • 12852.866 kilometers
  • 6939.993 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 7974.832 miles
  • 12834.248 kilometers
  • 6929.940 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Chiang Mai to Montreal?

The estimated flight time from Chiang Mai International Airport to Montréal–Pierre Elliott Trudeau International Airport is 15 hours and 37 minutes.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Montréal–Pierre Elliott Trudeau International Airport (YUL)

On average, flying from Chiang Mai to Montreal generates about 996 kg of CO2 per passenger, and 996 kilograms equals 2 197 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chiang Mai to Montreal

See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Montréal–Pierre Elliott Trudeau International Airport (YUL).

Airport information

Origin Chiang Mai International Airport
City: Chiang Mai
Country: Thailand Flag of Thailand
IATA Code: CNX
ICAO Code: VTCC
Coordinates: 18°46′0″N, 98°57′45″E
Destination Montréal–Pierre Elliott Trudeau International Airport
City: Montreal
Country: Canada Flag of Canada
IATA Code: YUL
ICAO Code: CYUL
Coordinates: 45°28′14″N, 73°44′26″W