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How far is Lexington, KY, from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Lexington (Lexington Blue Grass Airport) is 8516 miles / 13706 kilometers / 7400 nautical miles.

Chiang Mai International Airport – Lexington Blue Grass Airport

Distance arrow
8516
Miles
Distance arrow
13706
Kilometers
Distance arrow
7400
Nautical miles
Flight time duration
16 h 37 min
CO2 emission
1 075 kg

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Distance from Chiang Mai to Lexington

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

Vincenty's formula (applied above)
  • 8516.231 miles
  • 13705.546 kilometers
  • 7400.403 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
  • 8505.245 miles
  • 13687.865 kilometers
  • 7390.856 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 Lexington?

The estimated flight time from Chiang Mai International Airport to Lexington Blue Grass Airport is 16 hours and 37 minutes.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Lexington Blue Grass Airport (LEX)

On average, flying from Chiang Mai to Lexington generates about 1 075 kg of CO2 per passenger, and 1 075 kilograms equals 2 369 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chiang Mai to Lexington

See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Lexington Blue Grass Airport (LEX).

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 Lexington Blue Grass Airport
City: Lexington, KY
Country: United States Flag of United States
IATA Code: LEX
ICAO Code: KLEX
Coordinates: 38°2′11″N, 84°36′21″W