Air Miles Calculator logo

How far is Tachileik from Seoul?

The distance between Seoul (Seoul Gimpo International Airport) and Tachileik (Tachilek Airport) is 1994 miles / 3209 kilometers / 1733 nautical miles.

The driving distance from Seoul (GMP) to Tachileik (THL) is 2871 miles / 4620 kilometers, and travel time by car is about 53 hours 50 minutes.

Seoul Gimpo International Airport – Tachilek Airport

Distance arrow
1994
Miles
Distance arrow
3209
Kilometers
Distance arrow
1733
Nautical miles
Flight time duration
4 h 16 min
Time Difference
2 h 30 min
CO2 emission
217 kg

Search flights

Distance from Seoul to Tachileik

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

Vincenty's formula (applied above)
  • 1994.044 miles
  • 3209.102 kilometers
  • 1732.777 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
  • 1993.790 miles
  • 3208.694 kilometers
  • 1732.556 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 Seoul to Tachileik?

The estimated flight time from Seoul Gimpo International Airport to Tachilek Airport is 4 hours and 16 minutes.

Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Tachilek Airport (THL)

On average, flying from Seoul to Tachileik generates about 217 kg of CO2 per passenger, and 217 kilograms equals 479 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seoul to Tachileik

See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Tachilek Airport (THL).

Airport information

Origin Seoul Gimpo International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: GMP
ICAO Code: RKSS
Coordinates: 37°33′29″N, 126°47′27″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