Distance between cities › USA › Illinois › McCook, IL › Distance from McCook to Roundhead Book Hotels

Distance from McCook, IL to Roundhead, OH

Distance

252 mi

Time

5 hours 32 mins

Gas Cost

$23 - $46

There are 225.01 miles from McCook to Roundhead in southeast direction and 252 miles (405.55 kilometers) by car, following the US-30 and SR 2 route.

McCook and Roundhead are 5 hours 32 mins far apart, if you drive non-stop .

This is the fastest route from McCook, IL to Roundhead, OH. The halfway point is Warsaw, IN.

Please note the time difference between McCook, IL and Roundhead, OH is 1 hour. The current time in McCook is 1:07 pm and the current time in Roundhead is 2:07 pm.

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Lowest Price Rental Cars in McCook, IL

Planning on renting a car to go from McCook, IL to Roundhead, OH? Here there are some offers to rent a car in McCook, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in McCook »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 10.10 gallons of gas to cover the route between McCook, IL and Roundhead, OH.

The estimated cost of gas to go from McCook to Roundhead is $32.95.

During the route, an average car will release 197.93 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 McCook, IL and Roundhead, OH

If you want to meet halfway between McCook, IL and Roundhead, OH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.262932 and -85.853615, or 41º 15' 46.5552" N, 85º 51' 13.014" W. This location is 125.78 miles away from McCook, IL and Roundhead, OH and it would take approximately 2 hours 46 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Warsaw, IN, situated 131 miles from McCook, IL and 129 miles from Roundhead, OH. It would take 2 hours 26 mins to go from McCook to Warsaw and 2 hours 33 mins to go from Roundhead to Warsaw.