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How far is Loikaw from Udon Thani?

The distance between Udon Thani (Udon Thani International Airport) and Loikaw (Loikaw Airport) is 398 miles / 641 kilometers / 346 nautical miles.

The driving distance from Udon Thani (UTH) to Loikaw (LIW) is 857 miles / 1380 kilometers, and travel time by car is about 18 hours 0 minutes.

Udon Thani International Airport – Loikaw Airport

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398
Miles
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641
Kilometers
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346
Nautical miles

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Distance from Udon Thani to Loikaw

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

Vincenty's formula (applied above)
  • 398.471 miles
  • 641.277 kilometers
  • 346.262 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
  • 398.273 miles
  • 640.959 kilometers
  • 346.090 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 Loikaw?

The estimated flight time from Udon Thani International Airport to Loikaw Airport is 1 hour and 15 minutes.

Flight carbon footprint between Udon Thani International Airport (UTH) and Loikaw Airport (LIW)

On average, flying from Udon Thani to Loikaw generates about 84 kg of CO2 per passenger, and 84 kilograms equals 184 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 Loikaw

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

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 Loikaw Airport
City: Loikaw
Country: Burma Flag of Burma
IATA Code: LIW
ICAO Code: VYLK
Coordinates: 19°41′29″N, 97°12′53″E