How far is Hefei from Vientiane?
The distance between Vientiane (Wattay International Airport) and Hefei (Hefei Luogang Airport) is 1323 miles / 2129 kilometers / 1149 nautical miles.
The driving distance from Vientiane (VTE) to Hefei (HFE) is 1686 miles / 2714 kilometers, and travel time by car is about 31 hours 42 minutes.
Wattay International Airport – Hefei Luogang Airport
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Distance from Vientiane to Hefei
There are several ways to calculate the distance from Vientiane to Hefei. Here are two standard methods:
Vincenty's formula (applied above)- 1322.666 miles
- 2128.625 kilometers
- 1149.366 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- 1324.158 miles
- 2131.025 kilometers
- 1150.662 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 Vientiane to Hefei?
The estimated flight time from Wattay International Airport to Hefei Luogang Airport is 3 hours and 0 minutes.
What is the time difference between Vientiane and Hefei?
The time difference between Vientiane and Hefei is 1 hour. Hefei is 1 hour ahead of Vientiane.
Flight carbon footprint between Wattay International Airport (VTE) and Hefei Luogang Airport (HFE)
On average, flying from Vientiane to Hefei generates about 168 kg of CO2 per passenger, and 168 kilograms equals 371 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Vientiane to Hefei
See the map of the shortest flight path between Wattay International Airport (VTE) and Hefei Luogang Airport (HFE).
Airport information
| Origin | Wattay International Airport |
|---|---|
| City: | Vientiane |
| Country: | Laos  |
| IATA Code: | VTE |
| ICAO Code: | VLVT |
| Coordinates: | 17°59′17″N, 102°33′46″E |
| Destination | Hefei Luogang Airport |
|---|---|
| City: | Hefei |
| Country: | China  |
| IATA Code: | HFE |
| ICAO Code: | ZSOF |
| Coordinates: | 31°46′48″N, 117°17′52″E |