How far is Ha Long from Dunhuang?
The distance between Dunhuang (Dunhuang Mogao International Airport) and Ha Long (Van Don International Airport) is 1508 miles / 2427 kilometers / 1310 nautical miles.
The driving distance from Dunhuang (DNH) to Ha Long (VDO) is 2048 miles / 3296 kilometers, and travel time by car is about 37 hours 30 minutes.
Dunhuang Mogao International Airport – Van Don International Airport
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Distance from Dunhuang to Ha Long
There are several ways to calculate the distance from Dunhuang to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 1507.815 miles
- 2426.593 kilometers
- 1310.255 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- 1510.456 miles
- 2430.843 kilometers
- 1312.550 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 Dunhuang to Ha Long?
The estimated flight time from Dunhuang Mogao International Airport to Van Don International Airport is 3 hours and 21 minutes.
What is the time difference between Dunhuang and Ha Long?
The time difference between Dunhuang and Ha Long is 1 hour. Ha Long is 1 hour ahead of Dunhuang.
Flight carbon footprint between Dunhuang Mogao International Airport (DNH) and Van Don International Airport (VDO)
On average, flying from Dunhuang to Ha Long generates about 180 kg of CO2 per passenger, and 180 kilograms equals 397 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dunhuang to Ha Long
See the map of the shortest flight path between Dunhuang Mogao International Airport (DNH) and Van Don International Airport (VDO).
Airport information
| Origin | Dunhuang Mogao International Airport |
|---|---|
| City: | Dunhuang |
| Country: | China  |
| IATA Code: | DNH |
| ICAO Code: | ZLDH |
| Coordinates: | 40°9′39″N, 94°48′33″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 |