How far is Watertown, SD, from Stephenville?
The distance between Stephenville (Stephenville International Airport) and Watertown (Watertown Regional Airport) is 1831 miles / 2946 kilometers / 1591 nautical miles.
The driving distance from Stephenville (YJT) to Watertown (ATY) is 3179 miles / 5116 kilometers, and travel time by car is about 71 hours 36 minutes.
Stephenville International Airport – Watertown Regional Airport
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Distance from Stephenville to Watertown
There are several ways to calculate the distance from Stephenville to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 1830.792 miles
- 2946.374 kilometers
- 1590.915 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- 1825.610 miles
- 2938.035 kilometers
- 1586.412 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 Stephenville to Watertown?
The estimated flight time from Stephenville International Airport to Watertown Regional Airport is 3 hours and 57 minutes.
What is the time difference between Stephenville and Watertown?
Flight carbon footprint between Stephenville International Airport (YJT) and Watertown Regional Airport (ATY)
On average, flying from Stephenville to Watertown generates about 202 kg of CO2 per passenger, and 202 kilograms equals 446 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Stephenville to Watertown
See the map of the shortest flight path between Stephenville International Airport (YJT) and Watertown Regional Airport (ATY).
Airport information
| Origin | Stephenville International Airport |
|---|---|
| City: | Stephenville |
| Country: | Canada  |
| IATA Code: | YJT |
| ICAO Code: | CYJT |
| Coordinates: | 48°32′39″N, 58°32′59″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 |