How far is Ha Long from Colombo?
The distance between Colombo (Bandaranaike International Airport) and Ha Long (Van Don International Airport) is 2075 miles / 3339 kilometers / 1803 nautical miles.
Bandaranaike International Airport – Van Don International Airport
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Distance from Colombo to Ha Long
There are several ways to calculate the distance from Colombo to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 2074.850 miles
- 3339.147 kilometers
- 1802.995 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- 2074.884 miles
- 3339.202 kilometers
- 1803.025 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 Colombo to Ha Long?
The estimated flight time from Bandaranaike International Airport to Van Don International Airport is 4 hours and 25 minutes.
What is the time difference between Colombo and Ha Long?
Flight carbon footprint between Bandaranaike International Airport (CMB) and Van Don International Airport (VDO)
On average, flying from Colombo to Ha Long generates about 226 kg of CO2 per passenger, and 226 kilograms equals 498 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Colombo to Ha Long
See the map of the shortest flight path between Bandaranaike International Airport (CMB) and Van Don International Airport (VDO).
Airport information
| Origin | Bandaranaike International Airport |
|---|---|
| City: | Colombo |
| Country: | Sri Lanka  |
| IATA Code: | CMB |
| ICAO Code: | VCBI |
| Coordinates: | 7°10′50″N, 79°53′2″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 |