How far is Regina from San Antonio, TX?
The distance between San Antonio (San Antonio International Airport) and Regina (Regina International Airport) is 1478 miles / 2378 kilometers / 1284 nautical miles.
The driving distance from San Antonio (SAT) to Regina (YQR) is 1860 miles / 2993 kilometers, and travel time by car is about 33 hours 20 minutes.
San Antonio International Airport – Regina International Airport
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Distance from San Antonio to Regina
There are several ways to calculate the distance from San Antonio to Regina. Here are two standard methods:
Vincenty's formula (applied above)- 1477.609 miles
- 2377.981 kilometers
- 1284.007 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- 1479.444 miles
- 2380.934 kilometers
- 1285.601 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 Regina?
The estimated flight time from San Antonio International Airport to Regina International Airport is 3 hours and 17 minutes.
What is the time difference between San Antonio and Regina?
Flight carbon footprint between San Antonio International Airport (SAT) and Regina International Airport (YQR)
On average, flying from San Antonio to Regina generates about 178 kg of CO2 per passenger, and 178 kilograms equals 393 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from San Antonio to Regina
See the map of the shortest flight path between San Antonio International Airport (SAT) and Regina International Airport (YQR).
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 | Regina International Airport |
|---|---|
| City: | Regina |
| Country: | Canada  |
| IATA Code: | YQR |
| ICAO Code: | CYQR |
| Coordinates: | 50°25′54″N, 104°39′57″W |