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How far is Tachileik from Nakhon Phanom?

The distance between Nakhon Phanom (Nakhon Phanom Airport) and Tachileik (Tachilek Airport) is 375 miles / 603 kilometers / 326 nautical miles.

The driving distance from Nakhon Phanom (KOP) to Tachileik (THL) is 666 miles / 1072 kilometers, and travel time by car is about 14 hours 27 minutes.

Nakhon Phanom Airport – Tachilek Airport

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375
Miles
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603
Kilometers
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326
Nautical miles

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Distance from Nakhon Phanom to Tachileik

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

Vincenty's formula (applied above)
  • 374.650 miles
  • 602.940 kilometers
  • 325.562 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
  • 374.831 miles
  • 603.232 kilometers
  • 325.719 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 Nakhon Phanom to Tachileik?

The estimated flight time from Nakhon Phanom Airport to Tachilek Airport is 1 hour and 12 minutes.

Flight carbon footprint between Nakhon Phanom Airport (KOP) and Tachilek Airport (THL)

On average, flying from Nakhon Phanom to Tachileik generates about 80 kg of CO2 per passenger, and 80 kilograms equals 177 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nakhon Phanom to Tachileik

See the map of the shortest flight path between Nakhon Phanom Airport (KOP) and Tachilek Airport (THL).

Airport information

Origin Nakhon Phanom Airport
City: Nakhon Phanom
Country: Thailand Flag of Thailand
IATA Code: KOP
ICAO Code: VTUW
Coordinates: 17°23′1″N, 104°38′34″E
Destination Tachilek Airport
City: Tachileik
Country: Burma Flag of Burma
IATA Code: THL
ICAO Code: VYTL
Coordinates: 20°29′1″N, 99°56′7″E