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How far is Simao from Tachileik?

The distance between Tachileik (Tachilek Airport) and Simao (Pu'er Simao Airport) is 172 miles / 277 kilometers / 149 nautical miles.

The driving distance from Tachileik (THL) to Simao (SYM) is 249 miles / 401 kilometers, and travel time by car is about 6 hours 0 minutes.

Tachilek Airport – Pu'er Simao Airport

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172
Miles
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277
Kilometers
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149
Nautical miles

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Distance from Tachileik to Simao

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

Vincenty's formula (applied above)
  • 171.997 miles
  • 276.802 kilometers
  • 149.461 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
  • 172.580 miles
  • 277.740 kilometers
  • 149.968 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 Simao?

The estimated flight time from Tachilek Airport to Pu'er Simao Airport is 49 minutes.

Flight carbon footprint between Tachilek Airport (THL) and Pu'er Simao Airport (SYM)

On average, flying from Tachileik to Simao generates about 50 kg of CO2 per passenger, and 50 kilograms equals 111 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 Simao

See the map of the shortest flight path between Tachilek Airport (THL) and Pu'er Simao Airport (SYM).

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 Pu'er Simao Airport
City: Simao
Country: China Flag of China
IATA Code: SYM
ICAO Code: ZPSM
Coordinates: 22°47′35″N, 100°57′32″E