How far is Ha Long from San Antonio, TX?
The distance between San Antonio (San Antonio International Airport) and Ha Long (Van Don International Airport) is 8547 miles / 13756 kilometers / 7428 nautical miles.
San Antonio International Airport – Van Don International Airport
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Distance from San Antonio to Ha Long
There are several ways to calculate the distance from San Antonio to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 8547.465 miles
- 13755.812 kilometers
- 7427.544 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- 8536.247 miles
- 13737.757 kilometers
- 7417.796 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 San Antonio to Ha Long?
The estimated flight time from San Antonio International Airport to Van Don International Airport is 16 hours and 40 minutes.
What is the time difference between San Antonio and Ha Long?
Flight carbon footprint between San Antonio International Airport (SAT) and Van Don International Airport (VDO)
On average, flying from San Antonio to Ha Long generates about 1 079 kg of CO2 per passenger, and 1 079 kilograms equals 2 379 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from San Antonio to Ha Long
See the map of the shortest flight path between San Antonio International Airport (SAT) and Van Don International Airport (VDO).
Airport information
| Origin | San Antonio International Airport |
|---|---|
| City: | San Antonio, TX |
| Country: | United States  |
| IATA Code: | SAT |
| ICAO Code: | KSAT |
| Coordinates: | 29°32′1″N, 98°28′11″W |
| 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 |