How far is Ha Long from Hechi?
The distance between Hechi (Hechi Jinchengjiang Airport) and Ha Long (Van Don International Airport) is 254 miles / 409 kilometers / 221 nautical miles.
The driving distance from Hechi (HCJ) to Ha Long (VDO) is 332 miles / 535 kilometers, and travel time by car is about 6 hours 29 minutes.
Hechi Jinchengjiang Airport – Van Don International Airport
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Distance from Hechi to Ha Long
There are several ways to calculate the distance from Hechi to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 254.380 miles
- 409.385 kilometers
- 221.050 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- 255.409 miles
- 411.041 kilometers
- 221.945 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 Hechi to Ha Long?
The estimated flight time from Hechi Jinchengjiang Airport to Van Don International Airport is 58 minutes.
What is the time difference between Hechi and Ha Long?
The time difference between Hechi and Ha Long is 1 hour. Ha Long is 1 hour behind Hechi.
Flight carbon footprint between Hechi Jinchengjiang Airport (HCJ) and Van Don International Airport (VDO)
On average, flying from Hechi to Ha Long generates about 62 kg of CO2 per passenger, and 62 kilograms equals 138 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hechi to Ha Long
See the map of the shortest flight path between Hechi Jinchengjiang Airport (HCJ) and Van Don International Airport (VDO).
Airport information
| Origin | Hechi Jinchengjiang Airport |
|---|---|
| City: | Hechi |
| Country: | China  |
| IATA Code: | HCJ |
| ICAO Code: | ZGHC |
| Coordinates: | 24°48′18″N, 107°41′58″E |
| Destination | Van Don International Airport |
|---|---|
| City: | Ha Long |
| Country: | Vietnam  |
| IATA Code: | VDO |
| ICAO Code: | VVVD |
| Coordinates: | 21°7′4″N, 107°24′51″E |