How far is Johnstown, PA, from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and Johnstown (Johnstown–Cambria County Airport) is 984 miles / 1583 kilometers / 855 nautical miles.
The driving distance from Watertown (ATY) to Johnstown (JST) is 1209 miles / 1945 kilometers, and travel time by car is about 22 hours 6 minutes.
Watertown Regional Airport – Johnstown–Cambria County Airport
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Distance from Watertown to Johnstown
There are several ways to calculate the distance from Watertown to Johnstown. Here are two standard methods:
Vincenty's formula (applied above)- 983.905 miles
- 1583.442 kilometers
- 854.990 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- 981.671 miles
- 1579.846 kilometers
- 853.049 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 Johnstown?
The estimated flight time from Watertown Regional Airport to Johnstown–Cambria County Airport is 2 hours and 21 minutes.
What is the time difference between Watertown and Johnstown?
Flight carbon footprint between Watertown Regional Airport (ATY) and Johnstown–Cambria County Airport (JST)
On average, flying from Watertown to Johnstown generates about 150 kg of CO2 per passenger, and 150 kilograms equals 330 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 Johnstown
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Johnstown–Cambria County Airport (JST).
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 | Johnstown–Cambria County Airport |
|---|---|
| City: | Johnstown, PA |
| Country: | United States |
| IATA Code: | JST |
| ICAO Code: | KJST |
| Coordinates: | 40°18′57″N, 78°50′2″W |