Distance between cities › USA › South Dakota › Silver City, SD › Distance from Silver City to Cullom Book Hotels

Distance from Silver City, SD to Cullom, IL

Distance

978 mi

Time

17 hours 20 mins

Gas Cost

$91 - $177

There are 808.88 miles from Silver City to Cullom in southeast direction and 978 miles (1,573.94 kilometers) by car, following the I-90 and US-14 and US-16 Truck and SD 79 route.

Silver City and Cullom are 17 hours 20 mins far apart, if you drive non-stop .

This is the fastest route from Silver City, SD to Cullom, IL.

Please note the time difference between Silver City, SD and Cullom, IL is 1 hour. The current time in Silver City is 9:18 am and the current time in Cullom is 10:18 am.

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Lowest Price Rental Cars in Silver City, SD

Planning on renting a car to go from Silver City, SD to Cullom, IL? Here there are some offers to rent a car in Silver City, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Silver City »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 39.29 gallons of gas to cover the route between Silver City, SD and Cullom, IL.

The estimated cost of gas to go from Silver City to Cullom is $128.16.

During the route, an average car will release 769.73 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 Silver City, SD and Cullom, IL

If you want to meet halfway between Silver City, SD and Cullom, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.01574 and -96.123566, or 42º 0' 56.664" N, 96º 7' 24.8376" W. This location is 489.14 miles away from Silver City, SD and Cullom, IL and it would take approximately 8 hours 40 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Onawa, IA, situated 489 miles from Silver City, SD and 493 miles from Cullom, IL. It would take 8 hours 14 mins to go from Silver City to Onawa and 9 hours 13 mins to go from Cullom to Onawa.