Distance between cities › USA › South Dakota › Sioux Falls, SD › Distance from Sioux Falls to Augusta Book Hotels

Distance from Sioux Falls, SD to Augusta, KY

Distance

913 mi

Time

16 hours 47 mins

Gas Cost

$85 - $165

There are 738.47 miles from Sioux Falls to Augusta in southeast direction and 913 miles (1,469.33 kilometers) by car, following the I-74 and US-51 route.

Sioux Falls and Augusta are 16 hours 47 mins far apart, if you drive non-stop .

This is the fastest route from Sioux Falls, SD to Augusta, KY. The halfway point is Pleasant Valley, IA.

Please note the time difference between Sioux Falls, SD and Augusta, KY is 1 hour. The current time in Sioux Falls is 5:29 pm and the current time in Augusta is 6:29 pm.

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Lowest Price Rental Cars in Sioux Falls, SD

Planning on renting a car to go from Sioux Falls, SD to Augusta, KY? Here there are some offers to rent a car in Sioux Falls, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Sioux Falls »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 36.65 gallons of gas to cover the route between Sioux Falls, SD and Augusta, KY.

The estimated cost of gas to go from Sioux Falls to Augusta is $119.54.

During the route, an average car will release 718 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Sioux Falls, SD and Augusta, KY

If you want to meet halfway between Sioux Falls, SD and Augusta, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.598625 and -90.455605, or 41º 35' 55.05" N, 90º 27' 20.178" W. This location is 456.26 miles away from Sioux Falls, SD and Augusta, KY and it would take approximately 8 hours 23 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Pleasant Valley, IA, situated 439 miles from Sioux Falls, SD and 454 miles from Augusta, KY. It would take 8 hours 15 mins to go from Sioux Falls to Pleasant Valley and 8 hours 42 mins to go from Augusta to Pleasant Valley.

Major City Closest to Halfway Point

The major city closest to the halfway point between Sioux Falls, SD and Augusta, KY is Davenport, IA, situated 430 miles from Sioux Falls, SD and 458 miles from Augusta, KY. It would take 8 hours 5 mins to go from Sioux Falls to and 8 hours 48 mins to go from Augusta to Davenport.