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

Distance from Dewey, SD to Deer River, MN

Distance

771 mi

Time

14 hours 45 mins

Gas Cost

$72 - $140

There are 561.43 miles from Dewey to Deer River in northeast direction and 771 miles (1,240.80 kilometers) by car, following the I-94 route.

Dewey and Deer River are 14 hours 45 mins far apart, if you drive non-stop .

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

Please note the time difference between Dewey, SD and Deer River, MN is 1 hour. The current time in Dewey is 8:53 am and the current time in Deer River is 9:53 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Deer River, 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 30.97 gallons of gas to cover the route between Dewey, SD and Deer River, MN.

The estimated cost of gas to go from Dewey to Deer River is $101.02.

During the route, an average car will release 606.75 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 Deer River, MN

If you want to meet halfway between Dewey, SD and Deer River, MN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.836694 and -100.53012, or 46º 50' 12.0984" N, 100º 31' 48.432" W. This location is 385.57 miles away from Dewey, SD and Deer River, MN and it would take approximately 7 hours 22 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Menoken, ND, situated 417 miles from Dewey, SD and 358 miles from Deer River, MN. It would take 8 hours 1 min to go from Dewey to Menoken and 6 hours 51 mins to go from Deer River to Menoken.