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

Distance from Dewey, SD to Washington, NC

Distance

1,904 mi

Time

1 day 11 hours

Gas Cost

$177 - $345

There are 1,531.84 miles from Dewey to Washington in southeast direction and 1,904 miles (3,064.19 kilometers) by car, following the I-90 and US-14 route.

Dewey and Washington are 1 day 11 hours far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Washington, NC. The halfway point is Lynn Center, IL.

Please note the time difference between Dewey, SD and Washington, NC is 2 hours. The current time in Dewey is 3:33 am and the current time in Washington is 5:33 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Washington, NC? 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 76.48 gallons of gas to cover the route between Dewey, SD and Washington, NC.

The estimated cost of gas to go from Dewey to Washington is $249.47.

During the route, an average car will release 1,498.38 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 Washington, NC

If you want to meet halfway between Dewey, SD and Washington, NC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.313725 and -90.355827, or 41º 18' 49.41" N, 90º 21' 20.9772" W. This location is 952.16 miles away from Dewey, SD and Washington, NC and it would take approximately 17 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 Lynn Center, IL, situated 889 miles from Dewey, SD and 1,004 miles from Washington, NC. It would take 13 hours 23 mins to go from Dewey to Lynn Center and 15 hours 54 mins to go from Washington to Lynn Center.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Washington, NC is Davenport, IA, situated 862 miles from Dewey, SD and 1,031 miles from Washington, NC. It would take 13 hours to go from Dewey to and 16 hours 22 mins to go from Washington to Davenport.