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

Distance from Dewey, SD to Plainview, SD

Distance

167 mi

Time

3 hours 42 mins

Gas Cost

$15 - $29

There are 119.08 miles from Dewey to Plainview in northeast direction and 167 miles (268.76 kilometers) by car, following the US-85 route.

Dewey and Plainview are 3 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Plainview, SD. The halfway point is Sturgis, SD.

Dewey, SD and Plainview, SD are in the same time zone (MDT). Current time in both locations is 1:38 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Plainview, SD? 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 6.70 gallons of gas to cover the route between Dewey, SD and Plainview, SD.

The estimated cost of gas to go from Dewey to Plainview is $21.

During the route, an average car will release 131.26 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 $3.14 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Dewey, SD and Plainview, SD

If you want to meet halfway between Dewey, SD and Plainview, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.407959 and -103.563538, or 44º 24' 28.6524" N, 103º 33' 48.7368" W. This location is 83.41 miles away from Dewey, SD and Plainview, SD and it would take approximately 1 hour 51 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Sturgis, SD, situated 96 miles from Dewey, SD and 72 miles from Plainview, SD. It would take 2 hours 18 mins to go from Dewey to Sturgis and 1 hour 46 mins to go from Plainview to Sturgis.