# Distance between Atlanta, GA (ATL) and Watertown, SD (ATY)

Flight distance from Atlanta to Watertown (Hartsfield–Jackson Atlanta International Airport – Watertown Regional Airport) is 1032 miles / 1661 kilometers / 897 nautical miles. Estimated flight time is 2 hours 27 minutes.

Driving distance from Atlanta (ATL) to Watertown (ATY) is 1276 miles / 2053 kilometers and travel time by car is about 21 hours 48 minutes.

## Map of flight path and driving directions from Atlanta to Watertown.

Shortest flight path between Hartsfield–Jackson Atlanta International Airport (ATL) and Watertown Regional Airport (ATY).

## How far is Watertown from Atlanta?

There are several ways to calculate distances between Atlanta and Watertown. Here are two common methods:

Vincenty's formula (applied above)
• 1032.263 miles
• 1661.266 kilometers
• 897.012 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 1032.088 miles
• 1660.985 kilometers
• 896.860 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).

## Airport information

A Hartsfield–Jackson Atlanta International Airport
City: Atlanta, GA
Country: United States
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W

B Watertown Regional Airport
City: Watertown, SD
Country: United States
IATA Code: ATY
ICAO Code: KATY
Coordinates: 44°54′50″N, 97°9′16″W

## Time difference and current local times

The time difference between Atlanta and Watertown is 1 hour. Watertown is 1 hour behind Atlanta.

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 153 kg (337 pounds).

## Frequent Flyer Miles Calculator

Atlanta (ATL) → Watertown (ATY).

Distance:
1032
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1032

Round trip?