How far is St Augustine, FL, from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and St Augustine (Northeast Florida Regional Airport) is 1344 miles / 2163 kilometers / 1168 nautical miles.
The driving distance from Watertown (ATY) to St Augustine (UST) is 1647 miles / 2651 kilometers, and travel time by car is about 29 hours 55 minutes.
Watertown Regional Airport – Northeast Florida Regional Airport
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Distance from Watertown to St Augustine
There are several ways to calculate the distance from Watertown to St Augustine. 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 Watertown to St Augustine?
The estimated flight time from Watertown Regional Airport to Northeast Florida Regional Airport is 3 hours and 2 minutes.
What is the time difference between Watertown and St Augustine?
Flight carbon footprint between Watertown Regional Airport (ATY) and Northeast Florida Regional Airport (UST)
On average, flying from Watertown to St Augustine 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 Watertown to St Augustine
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Northeast Florida Regional Airport (UST).
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 | 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 |