How far is Dong Hoi from Tachileik?
The distance between Tachileik (Tachilek Airport) and Dong Hoi (Dong Hoi Airport) is 481 miles / 774 kilometers / 418 nautical miles.
The driving distance from Tachileik (THL) to Dong Hoi (VDH) is 848 miles / 1364 kilometers, and travel time by car is about 18 hours 0 minutes.
Tachilek Airport – Dong Hoi Airport
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Distance from Tachileik to Dong Hoi
There are several ways to calculate the distance from Tachileik to Dong Hoi. Here are two standard methods:
Vincenty's formula (applied above)- 480.838 miles
- 773.834 kilometers
- 417.837 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- 480.653 miles
- 773.536 kilometers
- 417.676 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 Dong Hoi?
The estimated flight time from Tachilek Airport to Dong Hoi Airport is 1 hour and 24 minutes.
What is the time difference between Tachileik and Dong Hoi?
Flight carbon footprint between Tachilek Airport (THL) and Dong Hoi Airport (VDH)
On average, flying from Tachileik to Dong Hoi generates about 96 kg of CO2 per passenger, and 96 kilograms equals 211 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 Dong Hoi
See the map of the shortest flight path between Tachilek Airport (THL) and Dong Hoi Airport (VDH).
Airport information
| Origin | Tachilek Airport |
|---|---|
| City: | Tachileik |
| Country: | Burma  |
| IATA Code: | THL |
| ICAO Code: | VYTL |
| Coordinates: | 20°29′1″N, 99°56′7″E |
| Destination | Dong Hoi Airport |
|---|---|
| City: | Dong Hoi |
| Country: | Vietnam  |
| IATA Code: | VDH |
| ICAO Code: | VVDH |
| Coordinates: | 17°30′54″N, 106°35′26″E |