How far is Vientiane from Qionghai?
The distance between Qionghai (Qionghai Bo'ao Airport) and Vientiane (Wattay International Airport) is 524 miles / 843 kilometers / 455 nautical miles.
The driving distance from Qionghai (BAR) to Vientiane (VTE) is 965 miles / 1553 kilometers, and travel time by car is about 23 hours 4 minutes.
Qionghai Bo'ao Airport – Wattay International Airport
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Distance from Qionghai to Vientiane
There are several ways to calculate the distance from Qionghai to Vientiane. Here are two standard methods:
Vincenty's formula (applied above)- 523.609 miles
- 842.667 kilometers
- 455.004 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- 522.919 miles
- 841.556 kilometers
- 454.404 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 Qionghai to Vientiane?
The estimated flight time from Qionghai Bo'ao Airport to Wattay International Airport is 1 hour and 29 minutes.
What is the time difference between Qionghai and Vientiane?
The time difference between Qionghai and Vientiane is 1 hour. Vientiane is 1 hour behind Qionghai.
Flight carbon footprint between Qionghai Bo'ao Airport (BAR) and Wattay International Airport (VTE)
On average, flying from Qionghai to Vientiane generates about 102 kg of CO2 per passenger, and 102 kilograms equals 225 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Qionghai to Vientiane
See the map of the shortest flight path between Qionghai Bo'ao Airport (BAR) and Wattay International Airport (VTE).
Airport information
| Origin | Qionghai Bo'ao Airport |
|---|---|
| City: | Qionghai |
| Country: | China  |
| IATA Code: | BAR |
| ICAO Code: | ZJQH |
| Coordinates: | 19°8′17″N, 110°27′17″E |
| Destination | Wattay International Airport |
|---|---|
| City: | Vientiane |
| Country: | Laos  |
| IATA Code: | VTE |
| ICAO Code: | VLVT |
| Coordinates: | 17°59′17″N, 102°33′46″E |