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How far is Wonsan from Tachileik?

The distance between Tachileik (Tachilek Airport) and Wonsan (Wonsan Kalma International Airport) is 2081 miles / 3350 kilometers / 1809 nautical miles.

The driving distance from Tachileik (THL) to Wonsan (WOS) is 2861 miles / 4605 kilometers, and travel time by car is about 53 hours 39 minutes.

Tachilek Airport – Wonsan Kalma International Airport

Distance arrow
2081
Miles
Distance arrow
3350
Kilometers
Distance arrow
1809
Nautical miles
Flight time duration
4 h 26 min
Time Difference
2 h 30 min
CO2 emission
227 kg

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Distance from Tachileik to Wonsan

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

Vincenty's formula (applied above)
  • 2081.381 miles
  • 3349.658 kilometers
  • 1808.670 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
  • 2081.331 miles
  • 3349.578 kilometers
  • 1808.627 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 Wonsan?

The estimated flight time from Tachilek Airport to Wonsan Kalma International Airport is 4 hours and 26 minutes.

Flight carbon footprint between Tachilek Airport (THL) and Wonsan Kalma International Airport (WOS)

On average, flying from Tachileik to Wonsan generates about 227 kg of CO2 per passenger, and 227 kilograms equals 500 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 Wonsan

See the map of the shortest flight path between Tachilek Airport (THL) and Wonsan Kalma International Airport (WOS).

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 Wonsan Kalma International Airport
City: Wonsan
Country: North Korea Flag of North Korea
IATA Code: WOS
ICAO Code: ZKWS
Coordinates: 39°10′0″N, 127°29′9″E