Distance between cities › USA › South Dakota › Custer, SD › Distance from Custer to Roxbury Book Hotels

Distance from Custer, SD to Roxbury, KS

Distance

629 mi

Time

12 hours 17 mins

Gas Cost

$59 - $114

There are 482.35 miles from Custer to Roxbury in southeast direction and 629 miles (1,012.28 kilometers) by car, following the I-80 route.

Custer and Roxbury are 12 hours 17 mins far apart, if you drive non-stop .

This is the fastest route from Custer, SD to Roxbury, KS.

Please note the time difference between Custer, SD and Roxbury, KS is 1 hour. The current time in Custer is 2:54 am and the current time in Roxbury is 3:54 am.

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Lowest Price Rental Cars in Custer, SD

Planning on renting a car to go from Custer, SD to Roxbury, KS? Here there are some offers to rent a car in Custer, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Custer »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 25.28 gallons of gas to cover the route between Custer, SD and Roxbury, KS.

The estimated cost of gas to go from Custer to Roxbury is $82.46.

During the route, an average car will release 495.29 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 Custer, SD and Roxbury, KS

If you want to meet halfway between Custer, SD and Roxbury, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.104611 and -100.722606, or 41º 6' 16.5996" N, 100º 43' 21.3816" W. This location is 314.74 miles away from Custer, SD and Roxbury, KS and it would take approximately 6 hours 8 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is North Platte, NE, situated 313 miles from Custer, SD and 321 miles from Roxbury, KS. It would take 6 hours 11 mins to go from Custer to North Platte and 6 hours 16 mins to go from Roxbury to North Platte.