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

Distance from Dewey, SD to Tekonsha, MI

Distance

1,185 mi

Time

21 hours 29 mins

Gas Cost

$110 - $215

There are 968.78 miles from Dewey to Tekonsha in east direction and 1,185 miles (1,907.07 kilometers) by car, following the I-90 and US-14 route.

Dewey and Tekonsha are 21 hours 29 mins far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Tekonsha, MI.

Please note the time difference between Dewey, SD and Tekonsha, MI is 2 hours. The current time in Dewey is 9:09 am and the current time in Tekonsha is 11:09 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Tekonsha, MI? 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 47.59 gallons of gas to cover the route between Dewey, SD and Tekonsha, MI.

The estimated cost of gas to go from Dewey to Tekonsha is $155.23.

During the route, an average car will release 932.31 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 Tekonsha, MI

If you want to meet halfway between Dewey, SD and Tekonsha, MI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.652216 and -93.894765, or 43º 39' 7.9776" N, 93º 53' 41.154" W. This location is 592.45 miles away from Dewey, SD and Tekonsha, MI and it would take approximately 10 hours 44 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Frost, MN, situated 577 miles from Dewey, SD and 617 miles from Tekonsha, MI. It would take 10 hours 16 mins to go from Dewey to Frost and 11 hours 26 mins to go from Tekonsha to Frost.