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

Distance from Dewey, SD to Whittington, IL

Distance

1,079 mi

Time

20 hours 26 mins

Gas Cost

$101 - $197

There are 874.64 miles from Dewey to Whittington in southeast direction and 1,079 miles (1,736.48 kilometers) by car, following the I-80 route.

Dewey and Whittington are 20 hours 26 mins far apart, if you drive non-stop .

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

Please note the time difference between Dewey, SD and Whittington, IL is 1 hour. The current time in Dewey is 1:30 am and the current time in Whittington is 2:30 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Whittington, 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 43.33 gallons of gas to cover the route between Dewey, SD and Whittington, IL.

The estimated cost of gas to go from Dewey to Whittington is $142.61.

During the route, an average car will release 849.01 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Dewey, SD and Whittington, IL

If you want to meet halfway between Dewey, SD and Whittington, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.815737 and -96.770585, or 40º 48' 56.6532" N, 96º 46' 14.106" W. This location is 539.51 miles away from Dewey, SD and Whittington, IL and it would take approximately 10 hours 13 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Lincoln, NE, situated 540.52 miles from Dewey, SD and 538.59 miles from Whittington, IL. It would take 10 hours 26 mins to go from Dewey to Lincoln and 10 hours 13 mins to go from Whittington to Lincoln.