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

Distance from Dewey, SD to Grapevine, AR

Distance

1,186 mi

Time

22 hours 8 mins

Gas Cost

$111 - $215

There are 903.07 miles from Dewey to Grapevine in southeast direction and 1,186 miles (1,908.68 kilometers) by car, following the I-40 route.

Dewey and Grapevine are 22 hours 8 mins far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Grapevine, AR. The halfway point is Mondamin, IA.

Please note the time difference between Dewey, SD and Grapevine, AR is 1 hour. The current time in Dewey is 3:09 am and the current time in Grapevine is 4:09 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Grapevine, AR? 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 47.65 gallons of gas to cover the route between Dewey, SD and Grapevine, AR.

The estimated cost of gas to go from Dewey to Grapevine is $155.43.

During the route, an average car will release 933.53 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 Grapevine, AR

If you want to meet halfway between Dewey, SD and Grapevine, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.669773 and -96.029472, or 41º 40' 11.1828" N, 96º 1' 46.0992" W. This location is 593.22 miles away from Dewey, SD and Grapevine, AR and it would take approximately 11 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mondamin, IA, situated 577 miles from Dewey, SD and 690 miles from Grapevine, AR. It would take 8 hours 30 mins to go from Dewey to Mondamin and 10 hours 33 mins to go from Grapevine to Mondamin.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Grapevine, AR is Omaha, NE, situated 616 miles from Dewey, SD and 656 miles from Grapevine, AR. It would take 9 hours 7 mins to go from Dewey to and 10 hours 5 mins to go from Grapevine to Omaha.