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

Distance from Dewey, SD to Marienthal, KS

Distance

522 mi

Time

10 hours 42 mins

Gas Cost

$49 - $95

There are 378.31 miles from Dewey to Marienthal in southeast direction and 522 miles (840.08 kilometers) by car, following the US-26 route.

Dewey and Marienthal are 10 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Marienthal, KS.

Please note the time difference between Dewey, SD and Marienthal, KS is 1 hour. The current time in Dewey is 6:36 am and the current time in Marienthal is 7:36 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Marienthal, KS? 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 20.98 gallons of gas to cover the route between Dewey, SD and Marienthal, KS.

The estimated cost of gas to go from Dewey to Marienthal is $68.44.

During the route, an average car will release 411.03 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 Marienthal, KS

If you want to meet halfway between Dewey, SD and Marienthal, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.190987 and -101.826515, or 41º 11' 27.5532" N, 101º 49' 35.454" W. This location is 261.19 miles away from Dewey, SD and Marienthal, KS and it would take approximately 5 hours 21 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lemoyne, NE, situated 252 miles from Dewey, SD and 282 miles from Marienthal, KS. It would take 5 hours 25 mins to go from Dewey to Lemoyne and 5 hours 28 mins to go from Marienthal to Lemoyne.