Distance between cities › USA › South Dakota › Harrison, SD › Distance from Harrison to Redkey Book Hotels

Distance from Harrison, SD to Redkey, IN

Distance

901 mi

Time

16 hours 59 mins

Gas Cost

$84 - $163

There are 719.30 miles from Harrison to Redkey in southeast direction and 901 miles (1,450.02 kilometers) by car, following the I-80 route.

Harrison and Redkey are 16 hours 59 mins far apart, if you drive non-stop .

This is the fastest route from Harrison, SD to Redkey, IN.

Please note the time difference between Harrison, SD and Redkey, IN is 1 hour. The current time in Harrison is 4:51 am and the current time in Redkey is 5:51 am.

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Redkey, IN? Here there are some offers to rent a car in Harrison, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harrison »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 36.17 gallons of gas to cover the route between Harrison, SD and Redkey, IN.

The estimated cost of gas to go from Harrison to Redkey is $117.98.

During the route, an average car will release 708.59 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 Harrison, SD and Redkey, IN

If you want to meet halfway between Harrison, SD and Redkey, IN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.687866 and -91.93842, or 41º 41' 16.3176" N, 91º 56' 18.312" W. This location is 450.28 miles away from Harrison, SD and Redkey, IN and it would take approximately 8 hours 29 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Williamsburg, IA, situated 446 miles from Harrison, SD and 458 miles from Redkey, IN. It would take 8 hours 31 mins to go from Harrison to Williamsburg and 8 hours 35 mins to go from Redkey to Williamsburg.

Major City Closest to Halfway Point

The major city closest to the halfway point between Harrison, SD and Redkey, IN is Cedar Rapids, IA, situated 423 miles from Harrison, SD and 457 miles from Redkey, IN. It would take 8 hours 27 mins to go from Harrison to Cedar Rapids and 8 hours 36 mins to go from Redkey to Cedar Rapids.