How far is Cape Girardeau, MO, from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and Cape Girardeau (Cape Girardeau Regional Airport) is 661 miles / 1064 kilometers / 575 nautical miles.
The driving distance from Watertown (ATY) to Cape Girardeau (CGI) is 820 miles / 1320 kilometers, and travel time by car is about 14 hours 42 minutes.
Watertown Regional Airport – Cape Girardeau Regional Airport
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Distance from Watertown to Cape Girardeau
There are several ways to calculate the distance from Watertown to Cape Girardeau. Here are two standard methods:
Vincenty's formula (applied above)- 661.437 miles
- 1064.480 kilometers
- 574.773 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- 661.370 miles
- 1064.372 kilometers
- 574.715 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 Cape Girardeau?
The estimated flight time from Watertown Regional Airport to Cape Girardeau Regional Airport is 1 hour and 45 minutes.
What is the time difference between Watertown and Cape Girardeau?
There is no time difference between Watertown and Cape Girardeau.
Flight carbon footprint between Watertown Regional Airport (ATY) and Cape Girardeau Regional Airport (CGI)
On average, flying from Watertown to Cape Girardeau generates about 120 kg of CO2 per passenger, and 120 kilograms equals 265 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 Cape Girardeau
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Cape Girardeau Regional Airport (CGI).
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 | Cape Girardeau Regional Airport |
|---|---|
| City: | Cape Girardeau, MO |
| Country: | United States |
| IATA Code: | CGI |
| ICAO Code: | KCGI |
| Coordinates: | 37°13′31″N, 89°34′14″W |