Distance between cities › USA › South Dakota › Madison, SD › Distance from Madison to Ashippun Book Hotels

Distance from Madison, SD to Ashippun, WI

Distance

507 mi

Time

9 hours 35 mins

Gas Cost

$47 - $92

There are 433.46 miles from Madison to Ashippun in east direction and 507 miles (815.94 kilometers) by car, following the I-90 route.

Madison and Ashippun are 9 hours 35 mins far apart, if you drive non-stop .

This is the fastest route from Madison, SD to Ashippun, WI. The halfway point is Dexter, MN.

Madison, SD and Ashippun, WI are in the same time zone (CDT). Current time in both locations is 9:56 am.

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Lowest Price Rental Cars in Madison, SD

Planning on renting a car to go from Madison, SD to Ashippun, WI? Here there are some offers to rent a car in Madison, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Madison »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 20.36 gallons of gas to cover the route between Madison, SD and Ashippun, WI.

The estimated cost of gas to go from Madison to Ashippun is $66.43.

During the route, an average car will release 398.98 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 Madison, SD and Ashippun, WI

If you want to meet halfway between Madison, SD and Ashippun, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.747604 and -92.665207, or 43º 44' 51.3744" N, 92º 39' 54.7452" W. This location is 253.54 miles away from Madison, SD and Ashippun, WI and it would take approximately 4 hours 47 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Dexter, MN, situated 254 miles from Madison, SD and 274 miles from Ashippun, WI. It would take 3 hours 51 mins to go from Madison to Dexter and 4 hours 7 mins to go from Ashippun to Dexter.

Major City Closest to Halfway Point

The major city closest to the halfway point between Madison, SD and Ashippun, WI is Rochester, MN, situated 281 miles from Madison, SD and 259 miles from Ashippun, WI. It would take 4 hours 15 mins to go from Madison to and 3 hours 54 mins to go from Ashippun to Rochester.