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How far is Tachileik from London?

The distance between London (London Heathrow Airport) and Tachileik (Tachilek Airport) is 5557 miles / 8943 kilometers / 4829 nautical miles.

London Heathrow Airport – Tachilek Airport

Distance arrow
5557
Miles
Distance arrow
8943
Kilometers
Distance arrow
4829
Nautical miles
Flight time duration
11 h 1 min
Time Difference
6 h 30 min
CO2 emission
657 kg

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Distance from London to Tachileik

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

Vincenty's formula (applied above)
  • 5557.008 miles
  • 8943.138 kilometers
  • 4828.908 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
  • 5548.382 miles
  • 8929.256 kilometers
  • 4821.412 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 London to Tachileik?

The estimated flight time from London Heathrow Airport to Tachilek Airport is 11 hours and 1 minutes.

Flight carbon footprint between London Heathrow Airport (LHR) and Tachilek Airport (THL)

On average, flying from London to Tachileik generates about 657 kg of CO2 per passenger, and 657 kilograms equals 1 449 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Tachileik

See the map of the shortest flight path between London Heathrow Airport (LHR) and Tachilek Airport (THL).

Airport information

Origin London Heathrow Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LHR
ICAO Code: EGLL
Coordinates: 51°28′14″N, 0°27′42″W
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