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

Distance from Dewey, SD to Andover, MN

Distance

682 mi

Time

12 hours 38 mins

Gas Cost

$64 - $124

There are 543.26 miles from Dewey to Andover in northeast direction and 682 miles (1,097.57 kilometers) by car, following the I-90 and US-14 route.

Dewey and Andover are 12 hours 38 mins far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Andover, MN.

Please note the time difference between Dewey, SD and Andover, MN is 1 hour. The current time in Dewey is 3:36 am and the current time in Andover is 4:36 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Andover, MN? 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 27.38 gallons of gas to cover the route between Dewey, SD and Andover, MN.

The estimated cost of gas to go from Dewey to Andover is $89.30.

During the route, an average car will release 536.37 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 Andover, MN

If you want to meet halfway between Dewey, SD and Andover, MN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.70827 and -98.519841, or 43º 42' 29.772" N, 98º 31' 11.4276" W. This location is 340.84 miles away from Dewey, SD and Andover, MN and it would take approximately 6 hours 19 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Plankinton, SD, situated 342 miles from Dewey, SD and 342 miles from Andover, MN. It would take 6 hours 16 mins to go from Dewey to Plankinton and 6 hours 27 mins to go from Andover to Plankinton.