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How far is Chiang Mai from Thandwe?

The distance between Thandwe (Thandwe Airport) and Chiang Mai (Chiang Mai International Airport) is 306 miles / 493 kilometers / 266 nautical miles.

The driving distance from Thandwe (SNW) to Chiang Mai (CNX) is 725 miles / 1166 kilometers, and travel time by car is about 15 hours 45 minutes.

Thandwe Airport – Chiang Mai International Airport

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306
Miles
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493
Kilometers
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266
Nautical miles

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Distance from Thandwe to Chiang Mai

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

Vincenty's formula (applied above)
  • 306.458 miles
  • 493.196 kilometers
  • 266.305 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
  • 306.020 miles
  • 492.491 kilometers
  • 265.924 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 Thandwe to Chiang Mai?

The estimated flight time from Thandwe Airport to Chiang Mai International Airport is 1 hour and 4 minutes.

Flight carbon footprint between Thandwe Airport (SNW) and Chiang Mai International Airport (CNX)

On average, flying from Thandwe to Chiang Mai generates about 70 kg of CO2 per passenger, and 70 kilograms equals 155 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin Thandwe Airport
City: Thandwe
Country: Burma Flag of Burma
IATA Code: SNW
ICAO Code: VYTD
Coordinates: 18°27′38″N, 94°18′0″E
Destination 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