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

Distance from Madison, SD to Sioux Falls, SD

Distance

51 mi

Time

1 hour 3 mins

Gas Cost

$5 - $9

There are 37.17 miles from Madison to Sioux Falls in southeast direction and 51 miles (82.08 kilometers) by car, following the I-29 route.

Madison and Sioux Falls are 1 hour 3 mins far apart, if you drive non-stop .

This is the fastest route from Madison, SD to Sioux Falls, SD. The halfway point is Trent, SD.

Madison, SD and Sioux Falls, SD are in the same time zone (CDT). Current time in both locations is 9:55 pm.

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Lowest Price Rental Cars in Madison, SD

Planning on renting a car to go from Madison, SD to Sioux Falls, SD? 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 2.07 gallons of gas to cover the route between Madison, SD and Sioux Falls, SD.

The estimated cost of gas to go from Madison to Sioux Falls is $6.41.

During the route, an average car will release 40.52 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 $3.10 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Madison, SD and Sioux Falls, SD

If you want to meet halfway between Madison, SD and Sioux Falls, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.915813 and -96.759094, or 43º 54' 56.9268" N, 96º 45' 32.7384" W. This location is 25.75 miles away from Madison, SD and Sioux Falls, SD and it would take approximately 31 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Trent, SD, situated 29 miles from Madison, SD and 33 miles from Sioux Falls, SD. It would take 46 minutes to go from Madison to Trent and 38 minutes to go from Sioux Falls to Trent.