How far is Ha Long from Changchun?
The distance between Changchun (Changchun Longjia International Airport) and Ha Long (Van Don International Airport) is 1894 miles / 3047 kilometers / 1646 nautical miles.
The driving distance from Changchun (CGQ) to Ha Long (VDO) is 2195 miles / 3532 kilometers, and travel time by car is about 39 hours 53 minutes.
Changchun Longjia International Airport – Van Don International Airport
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Distance from Changchun to Ha Long
There are several ways to calculate the distance from Changchun to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 1893.617 miles
- 3047.481 kilometers
- 1645.508 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- 1895.872 miles
- 3051.110 kilometers
- 1647.468 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 Changchun to Ha Long?
The estimated flight time from Changchun Longjia International Airport to Van Don International Airport is 4 hours and 5 minutes.
What is the time difference between Changchun and Ha Long?
The time difference between Changchun and Ha Long is 1 hour. Ha Long is 1 hour behind Changchun.
Flight carbon footprint between Changchun Longjia International Airport (CGQ) and Van Don International Airport (VDO)
On average, flying from Changchun to Ha Long generates about 208 kg of CO2 per passenger, and 208 kilograms equals 458 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Changchun to Ha Long
See the map of the shortest flight path between Changchun Longjia International Airport (CGQ) and Van Don International Airport (VDO).
Airport information
| Origin | Changchun Longjia International Airport |
|---|---|
| City: | Changchun |
| Country: | China  |
| IATA Code: | CGQ |
| ICAO Code: | ZYCC |
| Coordinates: | 43°59′46″N, 125°41′5″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 |