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

Distance from Dewey, SD to Melbourne, AR

Distance

1,066 mi

Time

20 hours 46 mins

Gas Cost

$99 - $193

There are 823.93 miles from Dewey to Melbourne in southeast direction and 1,066 miles (1,715.56 kilometers) by car, following the I-80 route.

Dewey and Melbourne are 20 hours 46 mins far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Melbourne, AR.

Please note the time difference between Dewey, SD and Melbourne, AR is 1 hour. The current time in Dewey is 4:40 am and the current time in Melbourne is 5:40 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Melbourne, 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 42.80 gallons of gas to cover the route between Dewey, SD and Melbourne, AR.

The estimated cost of gas to go from Dewey to Melbourne is $139.61.

During the route, an average car will release 838.49 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 Melbourne, AR

If you want to meet halfway between Dewey, SD and Melbourne, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.822317 and -97.212615, or 40º 49' 20.3412" N, 97º 12' 45.414" W. This location is 532.83 miles away from Dewey, SD and Melbourne, AR and it would take approximately 10 hours 23 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Goehner, NE, situated 512 miles from Dewey, SD and 556 miles from Melbourne, AR. It would take 9 hours 49 mins to go from Dewey to Goehner and 11 hours 1 min to go from Melbourne to Goehner.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Melbourne, AR is Lincoln, NE, situated 541 miles from Dewey, SD and 525 miles from Melbourne, AR. It would take 10 hours 26 mins to go from Dewey to Lincoln and 10 hours 33 mins to go from Melbourne to Lincoln.