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

Distance from Madison, SD to Avalon, WI

Distance

519 mi

Time

9 hours 24 mins

Gas Cost

$47 - $92

There are 425.05 miles from Madison to Avalon in southeast direction and 519 miles (835.25 kilometers) by car, following the I-90 route.

Madison and Avalon are 9 hours 24 mins far apart, if you drive non-stop .

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

Madison, SD and Avalon, WI are in the same time zone (CDT). Current time in both locations is 10:03 pm.

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Lowest Price Rental Cars in Madison, SD

Planning on renting a car to go from Madison, SD to Avalon, 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 20.83 gallons of gas to cover the route between Madison, SD and Avalon, WI.

The estimated cost of gas to go from Madison to Avalon is $66.75.

During the route, an average car will release 408.16 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Madison, SD and Avalon, WI

If you want to meet halfway between Madison, SD and Avalon, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.674351 and -92.759575, or 43º 40' 27.6636" N, 92º 45' 34.47" W. This location is 259.37 miles away from Madison, SD and Avalon, WI and it would take approximately 4 hours 42 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Elkton, MN, situated 253 miles from Madison, SD and 272 miles from Avalon, WI. It would take 3 hours 53 mins to go from Madison to Elkton and 4 hours 6 mins to go from Avalon to Elkton.

Major City Closest to Halfway Point

The major city closest to the halfway point between Madison, SD and Avalon, WI is Rochester, MN, situated 281 miles from Madison, SD and 251 miles from Avalon, WI. It would take 4 hours 15 mins to go from Madison to and 3 hours 45 mins to go from Avalon to Rochester.