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

Distance from Dewey, SD to Fairplay, MD

Distance

1,634 mi

Time

1 day 5 hours

Gas Cost

$152 - $296

There are 1,381.54 miles from Dewey to Fairplay in east direction and 1,634 miles (2,629.67 kilometers) by car, following the I-90 and US-14 route.

Dewey and Fairplay are 1 day 5 hours far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Fairplay, MD.

Please note the time difference between Dewey, SD and Fairplay, MD is 2 hours. The current time in Dewey is 7:25 am and the current time in Fairplay is 9:25 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Dewey, SD to Fairplay, MD:

Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Fairplay, MD? 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 65.63 gallons of gas to cover the route between Dewey, SD and Fairplay, MD.

The estimated cost of gas to go from Dewey to Fairplay is $214.09.

During the route, an average car will release 1,285.84 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 Fairplay, MD

If you want to meet halfway between Dewey, SD and Fairplay, MD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.811645 and -90.072059, or 43º 48' 41.922" N, 90º 4' 19.4124" W. This location is 817.10 miles away from Dewey, SD and Fairplay, MD and it would take approximately 14 hours 52 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mauston, WI, situated 790 miles from Dewey, SD and 847 miles from Fairplay, MD. It would take 14 hours 4 mins to go from Dewey to Mauston and 15 hours 47 mins to go from Fairplay to Mauston.