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How far is Kaohsiung from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Kaohsiung (Kaohsiung International Airport) is 1408 miles / 2266 kilometers / 1223 nautical miles.

The driving distance from Chiang Mai (CNX) to Kaohsiung (KHH) is 2538 miles / 4085 kilometers, and travel time by car is about 112 hours 17 minutes.

Chiang Mai International Airport – Kaohsiung International Airport

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1408
Miles
Distance arrow
2266
Kilometers
Distance arrow
1223
Nautical miles

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Distance from Chiang Mai to Kaohsiung

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

Vincenty's formula (applied above)
  • 1407.949 miles
  • 2265.875 kilometers
  • 1223.475 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
  • 1406.077 miles
  • 2262.861 kilometers
  • 1221.847 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 Kaohsiung?

The estimated flight time from Chiang Mai International Airport to Kaohsiung International Airport is 3 hours and 9 minutes.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Kaohsiung International Airport (KHH)

On average, flying from Chiang Mai to Kaohsiung generates about 174 kg of CO2 per passenger, and 174 kilograms equals 383 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chiang Mai to Kaohsiung

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

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 Kaohsiung International Airport
City: Kaohsiung
Country: Taiwan Flag of Taiwan
IATA Code: KHH
ICAO Code: RCKH
Coordinates: 22°34′37″N, 120°20′59″E