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

Distance from Dewey, SD to Cascade, WV

Distance

1,542 mi

Time

1 day 4 hours

Gas Cost

$144 - $279

There are 1,277.53 miles from Dewey to Cascade in southeast direction and 1,542 miles (2,481.61 kilometers) by car, following the I-90 and US-14 route.

Dewey and Cascade are 1 day 4 hours far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Cascade, WV.

Please note the time difference between Dewey, SD and Cascade, WV is 2 hours. The current time in Dewey is 3:12 am and the current time in Cascade is 5:12 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Cascade, WV? 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 61.92 gallons of gas to cover the route between Dewey, SD and Cascade, WV.

The estimated cost of gas to go from Dewey to Cascade is $202.

During the route, an average car will release 1,213.23 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 Cascade, WV

If you want to meet halfway between Dewey, SD and Cascade, WV or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.909769 and -90.873838, or 43º 54' 35.1684" N, 90º 52' 25.8168" W. This location is 770.96 miles away from Dewey, SD and Cascade, WV and it would take approximately 14 hours 3 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Rockland, WI, situated 740 miles from Dewey, SD and 803 miles from Cascade, WV. It would take 13 hours 16 mins to go from Dewey to Rockland and 15 hours 5 mins to go from Cascade to Rockland.