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

Distance from Dewey, SD to Coolidge, KS

Distance

562 mi

Time

10 hours 34 mins

Gas Cost

$52 - $102

There are 393.84 miles from Dewey to Coolidge in southeast direction and 562 miles (904.45 kilometers) by car, following the I-25 route.

Dewey and Coolidge are 10 hours 34 mins far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Coolidge, KS.

Dewey, SD and Coolidge, KS are in the same time zone (MDT). Current time in both locations is 5:16 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Coolidge, KS? 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 22.57 gallons of gas to cover the route between Dewey, SD and Coolidge, KS.

The estimated cost of gas to go from Dewey to Coolidge is $73.63.

During the route, an average car will release 442.25 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 Coolidge, KS

If you want to meet halfway between Dewey, SD and Coolidge, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.335431 and -104.98052, or 40º 20' 7.5516" N, 104º 58' 49.872" W. This location is 281.03 miles away from Dewey, SD and Coolidge, KS and it would take approximately 5 hours 17 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Johnstown, CO, situated 292 miles from Dewey, SD and 278 miles from Coolidge, KS. It would take 5 hours 20 mins to go from Dewey to Johnstown and 5 hours 28 mins to go from Coolidge to Johnstown.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Coolidge, KS is Fort Collins, CO, situated 276 miles from Dewey, SD and 296 miles from Coolidge, KS. It would take 5 hours 6 mins to go from Dewey to Fort Collins and 5 hours 48 mins to go from Coolidge to Fort Collins.