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How far is Yeosu from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Yeosu (Yeosu Airport) is 2076 miles / 3341 kilometers / 1804 nautical miles.

The driving distance from Chiang Mai (CNX) to Yeosu (RSU) is 3251 miles / 5232 kilometers, and travel time by car is about 61 hours 59 minutes.

Chiang Mai International Airport – Yeosu Airport

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2076
Miles
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3341
Kilometers
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1804
Nautical miles

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Distance from Chiang Mai to Yeosu

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

Vincenty's formula (applied above)
  • 2075.768 miles
  • 3340.625 kilometers
  • 1803.793 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
  • 2075.176 miles
  • 3339.673 kilometers
  • 1803.279 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 Yeosu?

The estimated flight time from Chiang Mai International Airport to Yeosu Airport is 4 hours and 25 minutes.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Yeosu Airport (RSU)

On average, flying from Chiang Mai to Yeosu generates about 226 kg of CO2 per passenger, and 226 kilograms equals 498 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 Yeosu

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

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 Yeosu Airport
City: Yeosu
Country: South Korea Flag of South Korea
IATA Code: RSU
ICAO Code: RKJY
Coordinates: 34°50′32″N, 127°37′1″E