How far is Ha Long from Qionghai?
The distance between Qionghai (Qionghai Bo'ao Airport) and Ha Long (Van Don International Airport) is 240 miles / 386 kilometers / 208 nautical miles.
The driving distance from Qionghai (BAR) to Ha Long (VDO) is 413 miles / 665 kilometers, and travel time by car is about 12 hours 12 minutes.
Qionghai Bo'ao Airport – Van Don International Airport
Search flights
Distance from Qionghai to Ha Long
There are several ways to calculate the distance from Qionghai to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 239.925 miles
- 386.121 kilometers
- 208.489 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- 240.021 miles
- 386.276 kilometers
- 208.572 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 Ha Long?
The estimated flight time from Qionghai Bo'ao Airport to Van Don International Airport is 57 minutes.
What is the time difference between Qionghai and Ha Long?
The time difference between Qionghai and Ha Long is 1 hour. Ha Long is 1 hour behind Qionghai.
Flight carbon footprint between Qionghai Bo'ao Airport (BAR) and Van Don International Airport (VDO)
On average, flying from Qionghai to Ha Long generates about 60 kg of CO2 per passenger, and 60 kilograms equals 133 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 Ha Long
See the map of the shortest flight path between Qionghai Bo'ao Airport (BAR) and Van Don International Airport (VDO).
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 | Van Don International Airport |
|---|---|
| City: | Ha Long |
| Country: | Vietnam  |
| IATA Code: | VDO |
| ICAO Code: | VVVD |
| Coordinates: | 21°7′4″N, 107°24′51″E |