How far is Watertown, SD, from Indianapolis, IN?
The distance between Indianapolis (Indianapolis International Airport) and Watertown (Watertown Regional Airport) is 661 miles / 1064 kilometers / 574 nautical miles.
The driving distance from Indianapolis (IND) to Watertown (ATY) is 857 miles / 1380 kilometers, and travel time by car is about 15 hours 16 minutes.
Indianapolis International Airport – Watertown Regional Airport
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Distance from Indianapolis to Watertown
There are several ways to calculate the distance from Indianapolis to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 661.055 miles
- 1063.865 kilometers
- 574.441 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- 660.031 miles
- 1062.217 kilometers
- 573.551 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 Indianapolis to Watertown?
The estimated flight time from Indianapolis International Airport to Watertown Regional Airport is 1 hour and 45 minutes.
What is the time difference between Indianapolis and Watertown?
Flight carbon footprint between Indianapolis International Airport (IND) and Watertown Regional Airport (ATY)
On average, flying from Indianapolis to Watertown 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 Indianapolis to Watertown
See the map of the shortest flight path between Indianapolis International Airport (IND) and Watertown Regional Airport (ATY).
Airport information
| Origin | Indianapolis International Airport |
|---|---|
| City: | Indianapolis, IN |
| Country: | United States  |
| IATA Code: | IND |
| ICAO Code: | KIND |
| Coordinates: | 39°43′2″N, 86°17′39″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 |