How far is Richmond, VA, from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and Richmond (Richmond International Airport) is 1149 miles / 1849 kilometers / 998 nautical miles.
The driving distance from Watertown (ATY) to Richmond (RIC) is 1476 miles / 2376 kilometers, and travel time by car is about 27 hours 5 minutes.
Watertown Regional Airport – Richmond International Airport
Search flights
Distance from Watertown to Richmond
There are several ways to calculate the distance from Watertown to Richmond. Here are two standard methods:
Vincenty's formula (applied above)- 1149.034 miles
- 1849.191 kilometers
- 998.483 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- 1146.951 miles
- 1845.839 kilometers
- 996.673 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 Watertown to Richmond?
The estimated flight time from Watertown Regional Airport to Richmond International Airport is 2 hours and 40 minutes.
What is the time difference between Watertown and Richmond?
The time difference between Watertown and Richmond is 1 hour. Richmond is 1 hour ahead of Watertown.
Flight carbon footprint between Watertown Regional Airport (ATY) and Richmond International Airport (RIC)
On average, flying from Watertown to Richmond generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 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 Richmond
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Richmond International Airport (RIC).
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 | Richmond International Airport |
|---|---|
| City: | Richmond, VA |
| Country: | United States |
| IATA Code: | RIC |
| ICAO Code: | KRIC |
| Coordinates: | 37°30′18″N, 77°19′10″W |