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

Distance from Dewey, SD to Beaver, WA

Distance

1,320 mi

Time

1 day

Gas Cost

$123 - $239

There are 1,023.53 miles from Dewey to Beaver in northwest direction and 1,320 miles (2,124.33 kilometers) by car, following the I-90 route.

Dewey and Beaver are 1 day far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Beaver, WA.

Please note the time difference between Dewey, SD and Beaver, WA is 1 hour. The current time in Dewey is 7:43 am and the current time in Beaver is 6:43 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Beaver, WA? 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 53.01 gallons of gas to cover the route between Dewey, SD and Beaver, WA.

The estimated cost of gas to go from Dewey to Beaver is $172.92.

During the route, an average car will release 1,038.55 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 Beaver, WA

If you want to meet halfway between Dewey, SD and Beaver, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.876994 and -113.91433, or 46º 52' 37.1784" N, 113º 54' 51.588" W. This location is 659.96 miles away from Dewey, SD and Beaver, WA and it would take approximately 12 hours 14 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Bonner, MT, situated 676 miles from Dewey, SD and 646 miles from Beaver, WA. It would take 11 hours 52 mins to go from Dewey to Bonner and 12 hours 40 mins to go from Beaver to Bonner.