How far is Round Lake from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and Round Lake (Round Lake (Weagamow Lake) Airport) is 615 miles / 989 kilometers / 534 nautical miles.
The driving distance from Watertown (ATY) to Round Lake (ZRJ) is 928 miles / 1494 kilometers, and travel time by car is about 26 hours 33 minutes.
Watertown Regional Airport – Round Lake (Weagamow Lake) Airport
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Distance from Watertown to Round Lake
There are several ways to calculate the distance from Watertown to Round Lake. Here are two standard methods:
Vincenty's formula (applied above)- 614.824 miles
- 989.463 kilometers
- 534.267 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- 614.422 miles
- 988.816 kilometers
- 533.918 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 Round Lake?
The estimated flight time from Watertown Regional Airport to Round Lake (Weagamow Lake) Airport is 1 hour and 39 minutes.
What is the time difference between Watertown and Round Lake?
There is no time difference between Watertown and Round Lake.
Flight carbon footprint between Watertown Regional Airport (ATY) and Round Lake (Weagamow Lake) Airport (ZRJ)
On average, flying from Watertown to Round Lake generates about 115 kg of CO2 per passenger, and 115 kilograms equals 253 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 Round Lake
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Round Lake (Weagamow Lake) Airport (ZRJ).
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 | Round Lake (Weagamow Lake) Airport |
|---|---|
| City: | Round Lake |
| Country: | Canada  |
| IATA Code: | ZRJ |
| ICAO Code: | CZRJ |
| Coordinates: | 52°56′36″N, 91°18′46″W |