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

Distance from Dewey, SD to Cotuit, MA

Distance

2,038 mi

Time

1 day 13 hours

Gas Cost

$190 - $369

There are 1,703.25 miles from Dewey to Cotuit in east direction and 2,038 miles (3,279.84 kilometers) by car, following the I-90 and US-14 route.

Dewey and Cotuit are 1 day 13 hours far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Cotuit, MA.

Please note the time difference between Dewey, SD and Cotuit, MA is 2 hours. The current time in Dewey is 12:48 pm and the current time in Cotuit is 2:48 pm.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Cotuit, MA? 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 81.87 gallons of gas to cover the route between Dewey, SD and Cotuit, MA.

The estimated cost of gas to go from Dewey to Cotuit is $267.05.

During the route, an average car will release 1,603.95 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 Cotuit, MA

If you want to meet halfway between Dewey, SD and Cotuit, MA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.761324 and -87.601959, or 41º 45' 40.7664" N, 87º 36' 7.0524" W. This location is 1,019.25 miles away from Dewey, SD and Cotuit, MA and it would take approximately 18 hours 55 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Evergreen Park, IL, situated 1,010 miles from Dewey, SD and 1,033 miles from Cotuit, MA. It would take 18 hours 12 mins to go from Dewey to Evergreen Park and 19 hours 46 mins to go from Cotuit to Evergreen Park.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Cotuit, MA is Chicago, IL, situated 1,001 miles from Dewey, SD and 1,038 miles from Cotuit, MA. It would take 18 hours 2 mins to go from Dewey to Chicago and 19 hours 53 mins to go from Cotuit to Chicago.