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

Distance from Harrison, SD to Ashley, IN

Distance

857 mi

Time

15 hours 43 mins

Gas Cost

$80 - $155

There are 697.65 miles from Harrison to Ashley in east direction and 857 miles (1,379.21 kilometers) by car, following the I-90 route.

Harrison and Ashley are 15 hours 43 mins far apart, if you drive non-stop .

This is the fastest route from Harrison, SD to Ashley, IN. The halfway point is Onalaska, WI.

Please note the time difference between Harrison, SD and Ashley, IN is 1 hour. The current time in Harrison is 4:18 am and the current time in Ashley is 5:18 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Harrison, SD to Ashley, IN:

Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Ashley, 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 34.43 gallons of gas to cover the route between Harrison, SD and Ashley, IN.

The estimated cost of gas to go from Harrison to Ashley is $112.31.

During the route, an average car will release 674.54 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 Ashley, IN

If you want to meet halfway between Harrison, SD and Ashley, IN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.873562 and -91.193069, or 43º 52' 24.8232" N, 91º 11' 35.0484" W. This location is 428.65 miles away from Harrison, SD and Ashley, IN and it would take approximately 7 hours 51 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Onalaska, WI, situated 406 miles from Harrison, SD and 453 miles from Ashley, IN. It would take 5 hours 59 mins to go from Harrison to Onalaska and 6 hours 53 mins to go from Ashley to Onalaska.