How far is Watertown, SD, from St Augustine, FL?
The distance between St Augustine (Northeast Florida Regional Airport) and Watertown (Watertown Regional Airport) is 1344 miles / 2163 kilometers / 1168 nautical miles.
The driving distance from St Augustine (UST) to Watertown (ATY) is 1645 miles / 2648 kilometers, and travel time by car is about 30 hours 1 minutes.
Northeast Florida Regional Airport – Watertown Regional Airport
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Distance from St Augustine to Watertown
There are several ways to calculate the distance from St Augustine to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 1344.002 miles
- 2162.961 kilometers
- 1167.906 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- 1344.189 miles
- 2163.263 kilometers
- 1168.068 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 St Augustine to Watertown?
The estimated flight time from Northeast Florida Regional Airport to Watertown Regional Airport is 3 hours and 2 minutes.
What is the time difference between St Augustine and Watertown?
Flight carbon footprint between Northeast Florida Regional Airport (UST) and Watertown Regional Airport (ATY)
On average, flying from St Augustine to Watertown generates about 170 kg of CO2 per passenger, and 170 kilograms equals 374 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Augustine to Watertown
See the map of the shortest flight path between Northeast Florida Regional Airport (UST) and Watertown Regional Airport (ATY).
Airport information
| Origin | Northeast Florida Regional Airport |
|---|---|
| City: | St Augustine, FL |
| Country: | United States  |
| IATA Code: | UST |
| ICAO Code: | KSGJ |
| Coordinates: | 29°57′33″N, 81°20′23″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 |