How far is Vientiane from Daocheng County?
The distance between Daocheng County (Daocheng Yading Airport) and Vientiane (Wattay International Airport) is 796 miles / 1281 kilometers / 692 nautical miles.
The driving distance from Daocheng County (DCY) to Vientiane (VTE) is 1176 miles / 1893 kilometers, and travel time by car is about 24 hours 28 minutes.
Daocheng Yading Airport – Wattay International Airport
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Distance from Daocheng County to Vientiane
There are several ways to calculate the distance from Daocheng County to Vientiane. Here are two standard methods:
Vincenty's formula (applied above)- 796.039 miles
- 1281.101 kilometers
- 691.739 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- 799.019 miles
- 1285.897 kilometers
- 694.329 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 Daocheng County to Vientiane?
The estimated flight time from Daocheng Yading Airport to Wattay International Airport is 2 hours and 0 minutes.
What is the time difference between Daocheng County and Vientiane?
Flight carbon footprint between Daocheng Yading Airport (DCY) and Wattay International Airport (VTE)
On average, flying from Daocheng County to Vientiane generates about 134 kg of CO2 per passenger, and 134 kilograms equals 296 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Daocheng County to Vientiane
See the map of the shortest flight path between Daocheng Yading Airport (DCY) and Wattay International Airport (VTE).
Airport information
| Origin | Daocheng Yading Airport |
|---|---|
| City: | Daocheng County |
| Country: | China  |
| IATA Code: | DCY |
| ICAO Code: | ZUDC |
| Coordinates: | 29°19′23″N, 100°3′11″E |
| Destination | Wattay International Airport |
|---|---|
| City: | Vientiane |
| Country: | Laos  |
| IATA Code: | VTE |
| ICAO Code: | VLVT |
| Coordinates: | 17°59′17″N, 102°33′46″E |