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

Distance from Dewey, SD to Madison, NC

Distance

1,716 mi

Time

1 day 7 hours

Gas Cost

$160 - $311

There are 1,361.55 miles from Dewey to Madison in southeast direction and 1,716 miles (2,761.63 kilometers) by car, following the I-90 and US-14 route.

Dewey and Madison are 1 day 7 hours far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Madison, NC. The halfway point is Coralville, IA.

Please note the time difference between Dewey, SD and Madison, NC is 2 hours. The current time in Dewey is 3:15 am and the current time in Madison is 5:15 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Madison, 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 68.91 gallons of gas to cover the route between Dewey, SD and Madison, NC.

The estimated cost of gas to go from Dewey to Madison is $224.78.

During the route, an average car will release 1,350.05 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 Madison, NC

If you want to meet halfway between Dewey, SD and Madison, NC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.641384 and -91.644905, or 41º 38' 28.9824" N, 91º 38' 41.658" W. This location is 857.90 miles away from Dewey, SD and Madison, NC and it would take approximately 15 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 Coralville, IA, situated 823 miles from Dewey, SD and 901 miles from Madison, NC. It would take 12 hours 7 mins to go from Dewey to Coralville and 14 hours 22 mins to go from Madison to Coralville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Madison, NC is Cedar Rapids, IA, situated 788 miles from Dewey, SD and 922 miles from Madison, NC. It would take 11 hours 47 mins to go from Dewey to and 14 hours 42 mins to go from Madison to Cedar Rapids.