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

Distance from Dewey, SD to Rantoul, KS

Distance

769 mi

Time

14 hours 54 mins

Gas Cost

$72 - $139

There are 578.77 miles from Dewey to Rantoul in southeast direction and 769 miles (1,237.59 kilometers) by car, following the I-80 route.

Dewey and Rantoul are 14 hours 54 mins far apart, if you drive non-stop .

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

Please note the time difference between Dewey, SD and Rantoul, KS is 1 hour. The current time in Dewey is 8:32 am and the current time in Rantoul is 9:32 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Rantoul, 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 30.87 gallons of gas to cover the route between Dewey, SD and Rantoul, KS.

The estimated cost of gas to go from Dewey to Rantoul is $100.71.

During the route, an average car will release 604.89 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 Rantoul, KS

If you want to meet halfway between Dewey, SD and Rantoul, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.700082 and -99.624485, or 40º 42' 0.2952" N, 99º 37' 28.146" W. This location is 384.39 miles away from Dewey, SD and Rantoul, KS and it would take approximately 7 hours 27 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Overton, NE, situated 391 miles from Dewey, SD and 385 miles from Rantoul, KS. It would take 7 hours 49 mins to go from Dewey to Overton and 7 hours 17 mins to go from Rantoul to Overton.