Distance between cities › USA › South Dakota › Dewey, SD › Distance from Dewey to Ringwood Book Hotels

Distance from Dewey, SD to Ringwood, IL

Distance

948 mi

Time

17 hours 2 mins

Gas Cost

$88 - $172

There are 798.74 miles from Dewey to Ringwood in east direction and 948 miles (1,525.66 kilometers) by car, following the I-90 and US-14 route.

Dewey and Ringwood are 17 hours 2 mins far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Ringwood, IL.

Please note the time difference between Dewey, SD and Ringwood, IL is 1 hour. The current time in Dewey is 6:10 am and the current time in Ringwood is 7:10 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Ringwood, IL? Here there are some offers to rent a car in Dewey, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dewey »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 38.05 gallons of gas to cover the route between Dewey, SD and Ringwood, IL.

The estimated cost of gas to go from Dewey to Ringwood is $124.13.

During the route, an average car will release 745.57 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 Dewey, SD and Ringwood, IL

If you want to meet halfway between Dewey, SD and Ringwood, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.637479 and -95.999299, or 43º 38' 14.9244" N, 95º 59' 57.4764" W. This location is 473.78 miles away from Dewey, SD and Ringwood, IL and it would take approximately 8 hours 31 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Adrian, MN, situated 472 miles from Dewey, SD and 477 miles from Ringwood, IL. It would take 8 hours 22 mins to go from Dewey to Adrian and 8 hours 42 mins to go from Ringwood to Adrian.