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

Distance from Dewey, SD to Roaring Gap, NC

Distance

1,669 mi

Time

1 day 6 hours

Gas Cost

$156 - $302

There are 1,311.02 miles from Dewey to Roaring Gap in southeast direction and 1,669 miles (2,686.00 kilometers) by car, following the I-90 and US-14 route.

Dewey and Roaring Gap are 1 day 6 hours far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Roaring Gap, NC.

Please note the time difference between Dewey, SD and Roaring Gap, NC is 2 hours. The current time in Dewey is 6:01 am and the current time in Roaring Gap is 8:01 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Roaring Gap, 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 67.03 gallons of gas to cover the route between Dewey, SD and Roaring Gap, NC.

The estimated cost of gas to go from Dewey to Roaring Gap is $218.65.

During the route, an average car will release 1,313.23 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 Roaring Gap, NC

If you want to meet halfway between Dewey, SD and Roaring Gap, NC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.687617 and -91.800483, or 41º 41' 15.4212" N, 91º 48' 1.7388" W. This location is 834.51 miles away from Dewey, SD and Roaring Gap, NC and it would take approximately 15 hours 28 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Oxford, IA, situated 816 miles from Dewey, SD and 860 miles from Roaring Gap, NC. It would take 14 hours 30 mins to go from Dewey to Oxford and 16 hours 39 mins to go from Roaring Gap to Oxford.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Roaring Gap, NC is Cedar Rapids, IA, situated 780 miles from Dewey, SD and 868 miles from Roaring Gap, NC. It would take 14 hours 12 mins to go from Dewey to Cedar Rapids and 16 hours 49 mins to go from Roaring Gap to Cedar Rapids.