How far is Roi Et from San Antonio, TX?
The distance between San Antonio (San Antonio International Airport) and Roi Et (Roi Et Airport) is 8961 miles / 14422 kilometers / 7787 nautical miles.
San Antonio International Airport – Roi Et Airport
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Distance from San Antonio to Roi Et
There are several ways to calculate the distance from San Antonio to Roi Et. Here are two standard methods:
Vincenty's formula (applied above)- 8961.300 miles
- 14421.815 kilometers
- 7787.157 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- 8951.451 miles
- 14405.965 kilometers
- 7778.599 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 Roi Et?
The estimated flight time from San Antonio International Airport to Roi Et Airport is 17 hours and 28 minutes.
What is the time difference between San Antonio and Roi Et?
Flight carbon footprint between San Antonio International Airport (SAT) and Roi Et Airport (ROI)
On average, flying from San Antonio to Roi Et generates about 1 141 kg of CO2 per passenger, and 1 141 kilograms equals 2 516 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from San Antonio to Roi Et
See the map of the shortest flight path between San Antonio International Airport (SAT) and Roi Et Airport (ROI).
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 | Roi Et Airport |
|---|---|
| City: | Roi Et |
| Country: | Thailand  |
| IATA Code: | ROI |
| ICAO Code: | VTUV |
| Coordinates: | 16°7′0″N, 103°46′26″E |