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

Distance from Colome, SD to Ridgeway, WI

Distance

553 mi

Time

11 hours 1 min

Gas Cost

$52 - $100

There are 490.41 miles from Colome to Ridgeway in east direction and 553 miles (889.97 kilometers) by car, following the US-20 route.

Colome and Ridgeway are 11 hours 1 min far apart, if you drive non-stop .

This is the fastest route from Colome, SD to Ridgeway, WI.

Colome, SD and Ridgeway, WI are in the same time zone (CDT). Current time in both locations is 9:20 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Colome, SD to Ridgeway, WI:

Lowest Price Rental Cars in Colome, SD

Planning on renting a car to go from Colome, SD to Ridgeway, 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 22.21 gallons of gas to cover the route between Colome, SD and Ridgeway, WI.

The estimated cost of gas to go from Colome to Ridgeway is $72.45.

During the route, an average car will release 435.16 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Colome, SD and Ridgeway, WI

If you want to meet halfway between Colome, SD and Ridgeway, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.449628 and -94.867223, or 42º 26' 58.6608" N, 94º 52' 2.0028" W. This location is 276.53 miles away from Colome, SD and Ridgeway, WI and it would take approximately 5 hours 30 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lytton, IA, situated 279 miles from Colome, SD and 278 miles from Ridgeway, WI. It would take 5 hours 41 mins to go from Colome to Lytton and 5 hours 27 mins to go from Ridgeway to Lytton.