How far is Watertown, SD, from Hay River?
The distance between Hay River (Hay River/Merlyn Carter Airport) and Watertown (Watertown Regional Airport) is 1339 miles / 2154 kilometers / 1163 nautical miles.
The driving distance from Hay River (YHY) to Watertown (ATY) is 1845 miles / 2970 kilometers, and travel time by car is about 35 hours 15 minutes.
Hay River/Merlyn Carter Airport – Watertown Regional Airport
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Distance from Hay River to Watertown
There are several ways to calculate the distance from Hay River to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 1338.710 miles
- 2154.445 kilometers
- 1163.307 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- 1336.613 miles
- 2151.070 kilometers
- 1161.485 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 Hay River to Watertown?
The estimated flight time from Hay River/Merlyn Carter Airport to Watertown Regional Airport is 3 hours and 2 minutes.
What is the time difference between Hay River and Watertown?
Flight carbon footprint between Hay River/Merlyn Carter Airport (YHY) and Watertown Regional Airport (ATY)
On average, flying from Hay River to Watertown generates about 169 kg of CO2 per passenger, and 169 kilograms equals 373 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hay River to Watertown
See the map of the shortest flight path between Hay River/Merlyn Carter Airport (YHY) and Watertown Regional Airport (ATY).
Airport information
| Origin | Hay River/Merlyn Carter Airport |
|---|---|
| City: | Hay River |
| Country: | Canada  |
| IATA Code: | YHY |
| ICAO Code: | CYHY |
| Coordinates: | 60°50′22″N, 115°46′58″W |
| Destination | Watertown Regional Airport |
|---|---|
| City: | Watertown, SD |
| Country: | United States  |
| IATA Code: | ATY |
| ICAO Code: | KATY |
| Coordinates: | 44°54′50″N, 97°9′16″W |