How far is Vientiane from Tongliao?
The distance between Tongliao (Tongliao Airport) and Vientiane (Wattay International Airport) is 2102 miles / 3382 kilometers / 1826 nautical miles.
The driving distance from Tongliao (TGO) to Vientiane (VTE) is 2615 miles / 4209 kilometers, and travel time by car is about 48 hours 23 minutes.
Tongliao Airport – Wattay International Airport
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Distance from Tongliao to Vientiane
There are several ways to calculate the distance from Tongliao to Vientiane. Here are two standard methods:
Vincenty's formula (applied above)- 2101.554 miles
- 3382.123 kilometers
- 1826.201 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- 2104.586 miles
- 3387.003 kilometers
- 1828.835 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 Tongliao to Vientiane?
The estimated flight time from Tongliao Airport to Wattay International Airport is 4 hours and 28 minutes.
What is the time difference between Tongliao and Vientiane?
The time difference between Tongliao and Vientiane is 1 hour. Vientiane is 1 hour behind Tongliao.
Flight carbon footprint between Tongliao Airport (TGO) and Wattay International Airport (VTE)
On average, flying from Tongliao to Vientiane generates about 229 kg of CO2 per passenger, and 229 kilograms equals 505 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tongliao to Vientiane
See the map of the shortest flight path between Tongliao Airport (TGO) and Wattay International Airport (VTE).
Airport information
| Origin | Tongliao Airport |
|---|---|
| City: | Tongliao |
| Country: | China  |
| IATA Code: | TGO |
| ICAO Code: | ZBTL |
| Coordinates: | 43°33′24″N, 122°11′59″E |
| Destination | Wattay International Airport |
|---|---|
| City: | Vientiane |
| Country: | Laos  |
| IATA Code: | VTE |
| ICAO Code: | VLVT |
| Coordinates: | 17°59′17″N, 102°33′46″E |