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

Distance from Dewey, SD to Vardaman, MS

Distance

1,307 mi

Time

1 day 1 hour

Gas Cost

$122 - $237

There are 1,039.94 miles from Dewey to Vardaman in southeast direction and 1,307 miles (2,103.41 kilometers) by car, following the I-80 route.

Dewey and Vardaman are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Vardaman, MS.

Please note the time difference between Dewey, SD and Vardaman, MS is 1 hour. The current time in Dewey is 4:56 am and the current time in Vardaman is 5:56 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Dewey, SD to Vardaman, MS:

Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Vardaman, MS? 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 52.48 gallons of gas to cover the route between Dewey, SD and Vardaman, MS.

The estimated cost of gas to go from Dewey to Vardaman is $171.17.

During the route, an average car will release 1,028.09 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 Vardaman, MS

If you want to meet halfway between Dewey, SD and Vardaman, MS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.400268 and -95.551758, or 40º 24' 0.9648" N, 95º 33' 6.3288" W. This location is 653.31 miles away from Dewey, SD and Vardaman, MS and it would take approximately 12 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 Rock Port, MO, situated 623 miles from Dewey, SD and 688 miles from Vardaman, MS. It would take 11 hours 54 mins to go from Dewey to Rock Port and 13 hours 54 mins to go from Vardaman to Rock Port.