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

Distance from Dewey, SD to Faith, SD

Distance

201 mi

Time

4 hours 30 mins

Gas Cost

$18 - $35

There are 143.06 miles from Dewey to Faith in northeast direction and 201 miles (323.48 kilometers) by car, following the US-85 route.

Dewey and Faith are 4 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Faith, SD. The halfway point is Belle Fourche, SD.

Dewey, SD and Faith, SD are in the same time zone (MDT). Current time in both locations is 4:43 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Faith, 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 8.08 gallons of gas to cover the route between Dewey, SD and Faith, SD.

The estimated cost of gas to go from Dewey to Faith is $25.32.

During the route, an average car will release 158.21 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 Faith, SD

If you want to meet halfway between Dewey, SD and Faith, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.689468 and -103.791397, or 44º 41' 22.0848" N, 103º 47' 29.0292" W. This location is 100.54 miles away from Dewey, SD and Faith, SD and it would take approximately 2 hours 15 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Belle Fourche, SD, situated 114 miles from Dewey, SD and 100 miles from Faith, SD. It would take 2 hours 15 mins to go from Dewey to Belle Fourche and 2 hours 29 mins to go from Faith to Belle Fourche.