How far is Haiphong from Tachileik?
The distance between Tachileik (Tachilek Airport) and Haiphong (Cat Bi International Airport) is 440 miles / 708 kilometers / 383 nautical miles.
The driving distance from Tachileik (THL) to Haiphong (HPH) is 693 miles / 1116 kilometers, and travel time by car is about 15 hours 5 minutes.
Tachilek Airport – Cat Bi International Airport
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Distance from Tachileik to Haiphong
There are several ways to calculate the distance from Tachileik to Haiphong. Here are two standard methods:
Vincenty's formula (applied above)- 440.219 miles
- 708.464 kilometers
- 382.540 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- 439.551 miles
- 707.389 kilometers
- 381.960 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 Haiphong?
The estimated flight time from Tachilek Airport to Cat Bi International Airport is 1 hour and 20 minutes.
What is the time difference between Tachileik and Haiphong?
Flight carbon footprint between Tachilek Airport (THL) and Cat Bi International Airport (HPH)
On average, flying from Tachileik to Haiphong generates about 90 kg of CO2 per passenger, and 90 kilograms equals 198 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 Haiphong
See the map of the shortest flight path between Tachilek Airport (THL) and Cat Bi International Airport (HPH).
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 | Cat Bi International Airport |
|---|---|
| City: | Haiphong |
| Country: | Vietnam  |
| IATA Code: | HPH |
| ICAO Code: | VVCI |
| Coordinates: | 20°49′9″N, 106°43′29″E |