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How far is Lethbridge from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Lethbridge (Lethbridge Airport) is 7338 miles / 11810 kilometers / 6377 nautical miles.

Chiang Mai International Airport – Lethbridge Airport

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7338
Miles
Distance arrow
11810
Kilometers
Distance arrow
6377
Nautical miles

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Distance from Chiang Mai to Lethbridge

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

Vincenty's formula (applied above)
  • 7338.107 miles
  • 11809.538 kilometers
  • 6376.640 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
  • 7326.732 miles
  • 11791.232 kilometers
  • 6366.756 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 Lethbridge?

The estimated flight time from Chiang Mai International Airport to Lethbridge Airport is 14 hours and 23 minutes.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Lethbridge Airport (YQL)

On average, flying from Chiang Mai to Lethbridge generates about 903 kg of CO2 per passenger, and 903 kilograms equals 1 990 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chiang Mai to Lethbridge

See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Lethbridge Airport (YQL).

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 Lethbridge Airport
City: Lethbridge
Country: Canada Flag of Canada
IATA Code: YQL
ICAO Code: CYQL
Coordinates: 49°37′49″N, 112°48′0″W