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

Distance from Dewey, SD to Walker, WV

Distance

1,486 mi

Time

1 day 3 hours

Gas Cost

$138 - $269

There are 1,208.75 miles from Dewey to Walker in southeast direction and 1,486 miles (2,391.49 kilometers) by car, following the I-90 and US-14 route.

Dewey and Walker are 1 day 3 hours far apart, if you drive non-stop .

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

Please note the time difference between Dewey, SD and Walker, WV is 2 hours. The current time in Dewey is 3:07 am and the current time in Walker is 5:07 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Walker, 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 59.67 gallons of gas to cover the route between Dewey, SD and Walker, WV.

The estimated cost of gas to go from Dewey to Walker is $194.63.

During the route, an average car will release 1,168.99 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 Walker, WV

If you want to meet halfway between Dewey, SD and Walker, WV or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.698913 and -93.20184, or 41º 41' 56.0868" N, 93º 12' 6.624" W. This location is 742.85 miles away from Dewey, SD and Walker, WV and it would take approximately 13 hours 37 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Colfax, IA, situated 738 miles from Dewey, SD and 749 miles from Walker, WV. It would take 13 hours 5 mins to go from Dewey to Colfax and 14 hours 12 mins to go from Walker to Colfax.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Walker, WV is Des Moines, IA, situated 715 miles from Dewey, SD and 771 miles from Walker, WV. It would take 12 hours 40 mins to go from Dewey to Des Moines and 14 hours 38 mins to go from Walker to Des Moines.