How far is Ha Long from Ko Samui?
The distance between Ko Samui (Samui Airport) and Ha Long (Van Don International Airport) is 934 miles / 1503 kilometers / 812 nautical miles.
Samui Airport – Van Don International Airport
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Distance from Ko Samui to Ha Long
There are several ways to calculate the distance from Ko Samui to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 934.077 miles
- 1503.252 kilometers
- 811.691 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- 937.038 miles
- 1508.016 kilometers
- 814.264 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 Ko Samui to Ha Long?
The estimated flight time from Samui Airport to Van Don International Airport is 2 hours and 16 minutes.
What is the time difference between Ko Samui and Ha Long?
Flight carbon footprint between Samui Airport (USM) and Van Don International Airport (VDO)
On average, flying from Ko Samui to Ha Long generates about 146 kg of CO2 per passenger, and 146 kilograms equals 322 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ko Samui to Ha Long
See the map of the shortest flight path between Samui Airport (USM) and Van Don International Airport (VDO).
Airport information
| Origin | Samui Airport |
|---|---|
| City: | Ko Samui |
| Country: | Thailand  |
| IATA Code: | USM |
| ICAO Code: | VTSM |
| Coordinates: | 9°32′52″N, 100°3′43″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 |