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

Distance from Dewey, SD to Erwin, NC

Distance

1,814 mi

Time

1 day 9 hours

Gas Cost

$169 - $329

There are 1,460.17 miles from Dewey to Erwin in southeast direction and 1,814 miles (2,919.35 kilometers) by car, following the I-90 and US-14 route.

Dewey and Erwin are 1 day 9 hours far apart, if you drive non-stop .

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

Please note the time difference between Dewey, SD and Erwin, NC is 2 hours. The current time in Dewey is 5:33 am and the current time in Erwin is 7:33 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Erwin, 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 72.86 gallons of gas to cover the route between Dewey, SD and Erwin, NC.

The estimated cost of gas to go from Dewey to Erwin is $237.69.

During the route, an average car will release 1,427.57 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 Erwin, NC

If you want to meet halfway between Dewey, SD and Erwin, NC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.59975 and -90.609541, or 41º 35' 59.1" N, 90º 36' 34.3476" W. This location is 907.17 miles away from Dewey, SD and Erwin, NC and it would take approximately 16 hours 49 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Eldridge, IA, situated 883 miles from Dewey, SD and 942 miles from Erwin, NC. It would take 15 hours 44 mins to go from Dewey to Eldridge and 18 hours 12 mins to go from Erwin to Eldridge.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Erwin, NC is Davenport, IA, situated 881 miles from Dewey, SD and 934 miles from Erwin, NC. It would take 15 hours 46 mins to go from Dewey to Davenport and 18 hours 5 mins to go from Erwin to Davenport.