Distance between cities › USA › Illinois › Hillside, IL › Distance from Hillside to Custer Book Hotels

Distance from Hillside, IL to Custer, SD

Distance

943 mi

Time

16 hours 34 mins

Gas Cost

$88 - $171

There are 804.82 miles from Hillside to Custer in west direction and 943 miles (1,517.61 kilometers) by car, following the I-90 route.

Hillside and Custer are 16 hours 34 mins far apart, if you drive non-stop .

This is the fastest route from Hillside, IL to Custer, SD.

Please note the time difference between Hillside, IL and Custer, SD is 1 hour. The current time in Hillside is 4:41 pm and the current time in Custer is 3:41 pm.

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Lowest Price Rental Cars in Hillside, IL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Hillside »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 37.88 gallons of gas to cover the route between Hillside, IL and Custer, SD.

The estimated cost of gas to go from Hillside to Custer is $123.56.

During the route, an average car will release 742.14 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 Hillside, IL and Custer, SD

If you want to meet halfway between Hillside, IL and Custer, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.638309 and -95.221417, or 43º 38' 17.9124" N, 95º 13' 17.1012" W. This location is 471.60 miles away from Hillside, IL and Custer, SD and it would take approximately 8 hours 17 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lakefield, MN, situated 486 miles from Hillside, IL and 463 miles from Custer, SD. It would take 8 hours 56 mins to go from Hillside to Lakefield and 7 hours 47 mins to go from Custer to Lakefield.