Distance between Casper, WY (CPR) and Regina (YQR)
Flight distance from Casper to Regina (Casper–Natrona County International Airport – Regina International Airport) is 527 miles / 848 kilometers / 458 nautical miles. Estimated flight time is 1 hour 29 minutes.
Driving distance from Casper (CPR) to Regina (YQR) is 681 miles / 1096 kilometers and travel time by car is about 13 hours 0 minutes.
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Casper - Regina
Map of flight path and driving directions from Casper to Regina.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Regina International Airport (YQR).
How far is Regina from Casper?
There are several ways to calculate distances between Casper and Regina. Here are two common methods:
Vincenty's formula (applied above)- 526.649 miles
- 847.560 kilometers
- 457.646 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 526.751 miles
- 847.724 kilometers
- 457.734 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).
Airport information
| A | Casper–Natrona County International Airport |
|---|---|
| City: | Casper, WY |
| Country: | United States  |
| IATA Code: | CPR |
| ICAO Code: | KCPR |
| Coordinates: | 42°54′28″N, 106°27′50″W |
| B | Regina International Airport |
|---|---|
| City: | Regina |
| Country: | Canada  |
| IATA Code: | YQR |
| ICAO Code: | CYQR |
| Coordinates: | 50°25′54″N, 104°39′57″W |
Time difference and current local times
There is no time difference between Casper and Regina.
Time Difference
Casper, WY
Regina
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 103 kg (226 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Regina (YQR).
In total
Round trip?