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How far is Luang Namtha from Tachileik?

The distance between Tachileik (Tachilek Airport) and Luang Namtha (Louang Namtha Airport) is 100 miles / 162 kilometers / 87 nautical miles.

The driving distance from Tachileik (THL) to Luang Namtha (LXG) is 153 miles / 246 kilometers, and travel time by car is about 3 hours 51 minutes.

Tachilek Airport – Louang Namtha Airport

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100
Miles
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162
Kilometers
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87
Nautical miles

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Distance from Tachileik to Luang Namtha

There are several ways to calculate the distance from Tachileik to Luang Namtha. Here are two standard methods:

Vincenty's formula (applied above)
  • 100.450 miles
  • 161.659 kilometers
  • 87.289 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
  • 100.361 miles
  • 161.515 kilometers
  • 87.211 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 Tachileik to Luang Namtha?

The estimated flight time from Tachilek Airport to Louang Namtha Airport is 41 minutes.

Flight carbon footprint between Tachilek Airport (THL) and Louang Namtha Airport (LXG)

On average, flying from Tachileik to Luang Namtha generates about 40 kg of CO2 per passenger, and 40 kilograms equals 88 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tachileik to Luang Namtha

See the map of the shortest flight path between Tachilek Airport (THL) and Louang Namtha Airport (LXG).

Airport information

Origin Tachilek Airport
City: Tachileik
Country: Burma Flag of Burma
IATA Code: THL
ICAO Code: VYTL
Coordinates: 20°29′1″N, 99°56′7″E
Destination Louang Namtha Airport
City: Luang Namtha
Country: Laos Flag of Laos
IATA Code: LXG
ICAO Code: VLLN
Coordinates: 20°58′1″N, 101°24′0″E