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How far is Zunyi from Tachileik?

The distance between Tachileik (Tachilek Airport) and Zunyi (Zunyi Xinzhou Airport) is 662 miles / 1065 kilometers / 575 nautical miles.

The driving distance from Tachileik (THL) to Zunyi (ZYI) is 908 miles / 1461 kilometers, and travel time by car is about 17 hours 55 minutes.

Tachilek Airport – Zunyi Xinzhou Airport

Distance arrow
662
Miles
Distance arrow
1065
Kilometers
Distance arrow
575
Nautical miles
Flight time duration
1 h 45 min
Time Difference
1 h 30 min
CO2 emission
120 kg

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Distance from Tachileik to Zunyi

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

Vincenty's formula (applied above)
  • 661.921 miles
  • 1065.259 kilometers
  • 575.194 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
  • 662.841 miles
  • 1066.739 kilometers
  • 575.993 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 Zunyi?

The estimated flight time from Tachilek Airport to Zunyi Xinzhou Airport is 1 hour and 45 minutes.

Flight carbon footprint between Tachilek Airport (THL) and Zunyi Xinzhou Airport (ZYI)

On average, flying from Tachileik to Zunyi generates about 120 kg of CO2 per passenger, and 120 kilograms equals 265 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 Zunyi

See the map of the shortest flight path between Tachilek Airport (THL) and Zunyi Xinzhou Airport (ZYI).

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 Zunyi Xinzhou Airport
City: Zunyi
Country: China Flag of China
IATA Code: ZYI
ICAO Code: ZUZY
Coordinates: 27°35′22″N, 107°0′2″E