How far is Watertown, SD, from Saint Croix?
The distance between Saint Croix (Henry E. Rohlsen Airport) and Watertown (Watertown Regional Airport) is 2646 miles / 4259 kilometers / 2300 nautical miles.
Henry E. Rohlsen Airport – Watertown Regional Airport
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Distance from Saint Croix to Watertown
There are several ways to calculate the distance from Saint Croix to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 2646.492 miles
- 4259.117 kilometers
- 2299.739 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- 2647.567 miles
- 4260.846 kilometers
- 2300.673 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 Croix to Watertown?
The estimated flight time from Henry E. Rohlsen Airport to Watertown Regional Airport is 5 hours and 30 minutes.
What is the time difference between Saint Croix and Watertown?
Flight carbon footprint between Henry E. Rohlsen Airport (STX) and Watertown Regional Airport (ATY)
On average, flying from Saint Croix to Watertown generates about 292 kg of CO2 per passenger, and 292 kilograms equals 644 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Saint Croix to Watertown
See the map of the shortest flight path between Henry E. Rohlsen Airport (STX) and Watertown Regional Airport (ATY).
Airport information
| Origin | Henry E. Rohlsen Airport |
|---|---|
| City: | Saint Croix |
| Country: | U.S. Virgin Islands  |
| IATA Code: | STX |
| ICAO Code: | TISX |
| Coordinates: | 17°42′6″N, 64°47′54″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 |