Distance between cities › USA › South Dakota › Colome, SD › Distance from Colome to Mattoon Book Hotels

Distance from Colome, SD to Mattoon, WI

Distance

639 mi

Time

12 hours 39 mins

Gas Cost

$60 - $116

There are 542.38 miles from Colome to Mattoon in northeast direction and 639 miles (1,028.37 kilometers) by car, following the I-90 route.

Colome and Mattoon are 12 hours 39 mins far apart, if you drive non-stop .

This is the fastest route from Colome, SD to Mattoon, WI. The halfway point is Madelia, MN.

Colome, SD and Mattoon, WI are in the same time zone (CDT). Current time in both locations is 9:22 pm.

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Lowest Price Rental Cars in Colome, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Colome »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 25.66 gallons of gas to cover the route between Colome, SD and Mattoon, WI.

The estimated cost of gas to go from Colome to Mattoon is $83.71.

During the route, an average car will release 502.79 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 Colome, SD and Mattoon, WI

If you want to meet halfway between Colome, SD and Mattoon, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.012733 and -94.408394, or 44º 0' 45.8388" N, 94º 24' 30.2184" W. This location is 319.50 miles away from Colome, SD and Mattoon, WI and it would take approximately 6 hours 19 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Madelia, MN, situated 322 miles from Colome, SD and 317 miles from Mattoon, WI. It would take 5 hours 13 mins to go from Colome to Madelia and 5 hours 27 mins to go from Mattoon to Madelia.