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How far is Kengtung from Udon Thani?

The distance between Udon Thani (Udon Thani International Airport) and Kengtung (Kengtung Airport) is 339 miles / 545 kilometers / 294 nautical miles.

The driving distance from Udon Thani (UTH) to Kengtung (KET) is 655 miles / 1054 kilometers, and travel time by car is about 13 hours 42 minutes.

Udon Thani International Airport – Kengtung Airport

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339
Miles
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545
Kilometers
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294
Nautical miles

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Distance from Udon Thani to Kengtung

There are several ways to calculate the distance from Udon Thani to Kengtung. Here are two standard methods:

Vincenty's formula (applied above)
  • 338.896 miles
  • 545.401 kilometers
  • 294.493 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
  • 339.676 miles
  • 546.655 kilometers
  • 295.170 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 Udon Thani to Kengtung?

The estimated flight time from Udon Thani International Airport to Kengtung Airport is 1 hour and 8 minutes.

Flight carbon footprint between Udon Thani International Airport (UTH) and Kengtung Airport (KET)

On average, flying from Udon Thani to Kengtung generates about 75 kg of CO2 per passenger, and 75 kilograms equals 165 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Udon Thani to Kengtung

See the map of the shortest flight path between Udon Thani International Airport (UTH) and Kengtung Airport (KET).

Airport information

Origin Udon Thani International Airport
City: Udon Thani
Country: Thailand Flag of Thailand
IATA Code: UTH
ICAO Code: VTUD
Coordinates: 17°23′11″N, 102°47′16″E
Destination Kengtung Airport
City: Kengtung
Country: Burma Flag of Burma
IATA Code: KET
ICAO Code: VYKG
Coordinates: 21°18′5″N, 99°38′9″E