How far is Watertown, SD, from Saint John?
The distance between Saint John (Saint John Airport) and Watertown (Watertown Regional Airport) is 1519 miles / 2445 kilometers / 1320 nautical miles.
The driving distance from Saint John (YSJ) to Watertown (ATY) is 1885 miles / 3033 kilometers, and travel time by car is about 38 hours 3 minutes.
Saint John Airport – Watertown Regional Airport
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Distance from Saint John to Watertown
There are several ways to calculate the distance from Saint John to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 1519.269 miles
- 2445.026 kilometers
- 1320.209 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- 1515.021 miles
- 2438.190 kilometers
- 1316.517 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 Saint John to Watertown?
The estimated flight time from Saint John Airport to Watertown Regional Airport is 3 hours and 22 minutes.
What is the time difference between Saint John and Watertown?
Flight carbon footprint between Saint John Airport (YSJ) and Watertown Regional Airport (ATY)
On average, flying from Saint John to Watertown generates about 181 kg of CO2 per passenger, and 181 kilograms equals 398 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Saint John to Watertown
See the map of the shortest flight path between Saint John Airport (YSJ) and Watertown Regional Airport (ATY).
Airport information
| Origin | Saint John Airport |
|---|---|
| City: | Saint John |
| Country: | Canada  |
| IATA Code: | YSJ |
| ICAO Code: | CYSJ |
| Coordinates: | 45°18′57″N, 65°53′25″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 |