How far is Vientiane from Tengchong?
The distance between Tengchong (Tengchong Tuofeng Airport) and Vientiane (Wattay International Airport) is 545 miles / 878 kilometers / 474 nautical miles.
The driving distance from Tengchong (TCZ) to Vientiane (VTE) is 958 miles / 1541 kilometers, and travel time by car is about 19 hours 11 minutes.
Tengchong Tuofeng Airport – Wattay International Airport
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Distance from Tengchong to Vientiane
There are several ways to calculate the distance from Tengchong to Vientiane. Here are two standard methods:
Vincenty's formula (applied above)- 545.387 miles
- 877.716 kilometers
- 473.929 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- 546.974 miles
- 880.270 kilometers
- 475.308 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 Tengchong to Vientiane?
The estimated flight time from Tengchong Tuofeng Airport to Wattay International Airport is 1 hour and 31 minutes.
What is the time difference between Tengchong and Vientiane?
The time difference between Tengchong and Vientiane is 1 hour. Vientiane is 1 hour behind Tengchong.
Flight carbon footprint between Tengchong Tuofeng Airport (TCZ) and Wattay International Airport (VTE)
On average, flying from Tengchong to Vientiane generates about 105 kg of CO2 per passenger, and 105 kilograms equals 232 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tengchong to Vientiane
See the map of the shortest flight path between Tengchong Tuofeng Airport (TCZ) and Wattay International Airport (VTE).
Airport information
| Origin | Tengchong Tuofeng Airport |
|---|---|
| City: | Tengchong |
| Country: | China  |
| IATA Code: | TCZ |
| ICAO Code: | ZUTC |
| Coordinates: | 24°56′17″N, 98°29′8″E |
| Destination | Wattay International Airport |
|---|---|
| City: | Vientiane |
| Country: | Laos  |
| IATA Code: | VTE |
| ICAO Code: | VLVT |
| Coordinates: | 17°59′17″N, 102°33′46″E |