How far is Tachileik from Heihe?
The distance between Heihe (Heihe Aihui Airport) and Tachileik (Tachilek Airport) is 2536 miles / 4081 kilometers / 2203 nautical miles.
The driving distance from Heihe (HEK) to Tachileik (THL) is 3143 miles / 5058 kilometers, and travel time by car is about 58 hours 27 minutes.
Heihe Aihui Airport – Tachilek Airport
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Distance from Heihe to Tachileik
There are several ways to calculate the distance from Heihe to Tachileik. Here are two standard methods:
Vincenty's formula (applied above)- 2535.562 miles
- 4080.591 kilometers
- 2203.343 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- 2537.192 miles
- 4083.215 kilometers
- 2204.760 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 Heihe to Tachileik?
The estimated flight time from Heihe Aihui Airport to Tachilek Airport is 5 hours and 18 minutes.
What is the time difference between Heihe and Tachileik?
Flight carbon footprint between Heihe Aihui Airport (HEK) and Tachilek Airport (THL)
On average, flying from Heihe to Tachileik generates about 279 kg of CO2 per passenger, and 279 kilograms equals 616 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Heihe to Tachileik
See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Tachilek Airport (THL).
Airport information
| Origin | Heihe Aihui Airport |
|---|---|
| City: | Heihe |
| Country: | China  |
| IATA Code: | HEK |
| ICAO Code: | ZYHE |
| Coordinates: | 50°10′17″N, 127°18′31″E |
| Destination | Tachilek Airport |
|---|---|
| City: | Tachileik |
| Country: | Burma  |
| IATA Code: | THL |
| ICAO Code: | VYTL |
| Coordinates: | 20°29′1″N, 99°56′7″E |