How far is Stony Rapids from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and Stony Rapids (Stony Rapids Airport) is 1056 miles / 1699 kilometers / 918 nautical miles.
The driving distance from Watertown (ATY) to Stony Rapids (YSF) is 1443 miles / 2322 kilometers, and travel time by car is about 35 hours 5 minutes.
Watertown Regional Airport – Stony Rapids Airport
Search flights
Distance from Watertown to Stony Rapids
There are several ways to calculate the distance from Watertown to Stony Rapids. Here are two standard methods:
Vincenty's formula (applied above)- 1055.901 miles
- 1699.308 kilometers
- 917.553 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- 1054.898 miles
- 1697.693 kilometers
- 916.681 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 Watertown to Stony Rapids?
The estimated flight time from Watertown Regional Airport to Stony Rapids Airport is 2 hours and 29 minutes.
What is the time difference between Watertown and Stony Rapids?
There is no time difference between Watertown and Stony Rapids.
Flight carbon footprint between Watertown Regional Airport (ATY) and Stony Rapids Airport (YSF)
On average, flying from Watertown to Stony Rapids generates about 154 kg of CO2 per passenger, and 154 kilograms equals 340 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Watertown to Stony Rapids
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Stony Rapids Airport (YSF).
Airport information
| Origin | Watertown Regional Airport |
|---|---|
| City: | Watertown, SD |
| Country: | United States  |
| IATA Code: | ATY |
| ICAO Code: | KATY |
| Coordinates: | 44°54′50″N, 97°9′16″W |
| Destination | Stony Rapids Airport |
|---|---|
| City: | Stony Rapids |
| Country: | Canada  |
| IATA Code: | YSF |
| ICAO Code: | CYSF |
| Coordinates: | 59°15′1″N, 105°50′27″W |