How far is Ha Long from Daocheng County?
The distance between Daocheng County (Daocheng Yading Airport) and Ha Long (Van Don International Airport) is 729 miles / 1172 kilometers / 633 nautical miles.
The driving distance from Daocheng County (DCY) to Ha Long (VDO) is 1112 miles / 1790 kilometers, and travel time by car is about 21 hours 50 minutes.
Daocheng Yading Airport – Van Don International Airport
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Distance from Daocheng County to Ha Long
There are several ways to calculate the distance from Daocheng County to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 728.540 miles
- 1172.472 kilometers
- 633.084 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- 729.692 miles
- 1174.325 kilometers
- 634.085 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 Daocheng County to Ha Long?
The estimated flight time from Daocheng Yading Airport to Van Don International Airport is 1 hour and 52 minutes.
What is the time difference between Daocheng County and Ha Long?
Flight carbon footprint between Daocheng Yading Airport (DCY) and Van Don International Airport (VDO)
On average, flying from Daocheng County to Ha Long generates about 128 kg of CO2 per passenger, and 128 kilograms equals 281 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Daocheng County to Ha Long
See the map of the shortest flight path between Daocheng Yading Airport (DCY) and Van Don International Airport (VDO).
Airport information
| Origin | Daocheng Yading Airport |
|---|---|
| City: | Daocheng County |
| Country: | China  |
| IATA Code: | DCY |
| ICAO Code: | ZUDC |
| Coordinates: | 29°19′23″N, 100°3′11″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 |