How far is Lethbridge from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and Lethbridge (Lethbridge Airport) is 803 miles / 1292 kilometers / 697 nautical miles.
The driving distance from Watertown (ATY) to Lethbridge (YQL) is 1060 miles / 1706 kilometers, and travel time by car is about 18 hours 33 minutes.
Watertown Regional Airport – Lethbridge Airport
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Distance from Watertown to Lethbridge
There are several ways to calculate the distance from Watertown to Lethbridge. Here are two standard methods:
Vincenty's formula (applied above)- 802.550 miles
- 1291.579 kilometers
- 697.397 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- 800.615 miles
- 1288.465 kilometers
- 695.716 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 Lethbridge?
The estimated flight time from Watertown Regional Airport to Lethbridge Airport is 2 hours and 1 minutes.
What is the time difference between Watertown and Lethbridge?
Flight carbon footprint between Watertown Regional Airport (ATY) and Lethbridge Airport (YQL)
On average, flying from Watertown to Lethbridge generates about 135 kg of CO2 per passenger, and 135 kilograms equals 298 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 Lethbridge
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Lethbridge Airport (YQL).
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 | Lethbridge Airport |
|---|---|
| City: | Lethbridge |
| Country: | Canada  |
| IATA Code: | YQL |
| ICAO Code: | CYQL |
| Coordinates: | 49°37′49″N, 112°48′0″W |