How far is Watertown, SD, from Columbus, OH?
The distance between Columbus (John Glenn Columbus International Airport) and Watertown (Watertown Regional Airport) is 803 miles / 1292 kilometers / 697 nautical miles.
The driving distance from Columbus (CMH) to Watertown (ATY) is 1036 miles / 1668 kilometers, and travel time by car is about 18 hours 39 minutes.
John Glenn Columbus International Airport – Watertown Regional Airport
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Distance from Columbus to Watertown
There are several ways to calculate the distance from Columbus to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 802.606 miles
- 1291.669 kilometers
- 697.445 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- 801.012 miles
- 1289.103 kilometers
- 696.060 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 Columbus to Watertown?
The estimated flight time from John Glenn Columbus International Airport to Watertown Regional Airport is 2 hours and 1 minutes.
What is the time difference between Columbus and Watertown?
The time difference between Columbus and Watertown is 1 hour. Watertown is 1 hour behind Columbus.
Flight carbon footprint between John Glenn Columbus International Airport (CMH) and Watertown Regional Airport (ATY)
On average, flying from Columbus to Watertown generates about 135 kg of CO2 per passenger, and 135 kilograms equals 298 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbus to Watertown
See the map of the shortest flight path between John Glenn Columbus International Airport (CMH) and Watertown Regional Airport (ATY).
Airport information
| Origin | John Glenn Columbus International Airport |
|---|---|
| City: | Columbus, OH |
| Country: | United States  |
| IATA Code: | CMH |
| ICAO Code: | KCMH |
| Coordinates: | 39°59′52″N, 82°53′30″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 |