How far is Hechi from Vientiane?
The distance between Vientiane (Wattay International Airport) and Hechi (Hechi Jinchengjiang Airport) is 574 miles / 924 kilometers / 499 nautical miles.
The driving distance from Vientiane (VTE) to Hechi (HCJ) is 873 miles / 1405 kilometers, and travel time by car is about 17 hours 17 minutes.
Wattay International Airport – Hechi Jinchengjiang Airport
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Distance from Vientiane to Hechi
There are several ways to calculate the distance from Vientiane to Hechi. Here are two standard methods:
Vincenty's formula (applied above)- 573.841 miles
- 923.507 kilometers
- 498.654 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- 575.178 miles
- 925.660 kilometers
- 499.816 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 Hechi?
The estimated flight time from Wattay International Airport to Hechi Jinchengjiang Airport is 1 hour and 35 minutes.
What is the time difference between Vientiane and Hechi?
The time difference between Vientiane and Hechi is 1 hour. Hechi is 1 hour ahead of Vientiane.
Flight carbon footprint between Wattay International Airport (VTE) and Hechi Jinchengjiang Airport (HCJ)
On average, flying from Vientiane to Hechi generates about 109 kg of CO2 per passenger, and 109 kilograms equals 241 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 Hechi
See the map of the shortest flight path between Wattay International Airport (VTE) and Hechi Jinchengjiang Airport (HCJ).
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 | Hechi Jinchengjiang Airport |
|---|---|
| City: | Hechi |
| Country: | China  |
| IATA Code: | HCJ |
| ICAO Code: | ZGHC |
| Coordinates: | 24°48′18″N, 107°41′58″E |