How far is Regina from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Regina (Regina International Airport) is 1544 miles / 2485 kilometers / 1342 nautical miles.
The driving distance from Washington D.C. (IAD) to Regina (YQR) is 1877 miles / 3021 kilometers, and travel time by car is about 34 hours 53 minutes.
Washington Dulles International Airport – Regina International Airport
Search flights
Distance from Washington D.C. to Regina
There are several ways to calculate the distance from Washington D.C. to Regina. Here are two standard methods:
Vincenty's formula (applied above)- 1544.371 miles
- 2485.424 kilometers
- 1342.022 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- 1541.488 miles
- 2480.784 kilometers
- 1339.516 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 Washington D.C. to Regina?
The estimated flight time from Washington Dulles International Airport to Regina International Airport is 3 hours and 25 minutes.
What is the time difference between Washington D.C. and Regina?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Regina International Airport (YQR)
On average, flying from Washington D.C. to Regina generates about 182 kg of CO2 per passenger, and 182 kilograms equals 402 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Regina
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Regina International Airport (YQR).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |
| Destination | Regina International Airport |
|---|---|
| City: | Regina |
| Country: | Canada  |
| IATA Code: | YQR |
| ICAO Code: | CYQR |
| Coordinates: | 50°25′54″N, 104°39′57″W |