How far is Watertown, SD, from El Dorado, AR?
The distance between El Dorado (South Arkansas Regional Airport at Goodwin Field) and Watertown (Watertown Regional Airport) is 839 miles / 1351 kilometers / 729 nautical miles.
The driving distance from El Dorado (ELD) to Watertown (ATY) is 1012 miles / 1628 kilometers, and travel time by car is about 18 hours 13 minutes.
South Arkansas Regional Airport at Goodwin Field – Watertown Regional Airport
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Distance from El Dorado to Watertown
There are several ways to calculate the distance from El Dorado to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 839.384 miles
- 1350.857 kilometers
- 729.404 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- 840.467 miles
- 1352.600 kilometers
- 730.346 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 El Dorado to Watertown?
The estimated flight time from South Arkansas Regional Airport at Goodwin Field to Watertown Regional Airport is 2 hours and 5 minutes.
What is the time difference between El Dorado and Watertown?
There is no time difference between El Dorado and Watertown.
Flight carbon footprint between South Arkansas Regional Airport at Goodwin Field (ELD) and Watertown Regional Airport (ATY)
On average, flying from El Dorado to Watertown generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from El Dorado to Watertown
See the map of the shortest flight path between South Arkansas Regional Airport at Goodwin Field (ELD) and Watertown Regional Airport (ATY).
Airport information
| Origin | South Arkansas Regional Airport at Goodwin Field |
|---|---|
| City: | El Dorado, AR |
| Country: | United States  |
| IATA Code: | ELD |
| ICAO Code: | KELD |
| Coordinates: | 33°13′15″N, 92°48′47″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 |