Distance between cities › USA › Illinois › Walnut, IL › Distance from Walnut to McCormick Book Hotels

Distance from Walnut, IL to McCormick, SC

Distance

866 mi

Time

16 hours 48 mins

Gas Cost

$81 - $157

There are 661.25 miles from Walnut to McCormick in southeast direction and 866 miles (1,393.69 kilometers) by car, following the I-74 and US-51 route.

Walnut and McCormick are 16 hours 48 mins far apart, if you drive non-stop .

This is the fastest route from Walnut, IL to McCormick, SC.

Please note the time difference between Walnut, IL and McCormick, SC is 1 hour. The current time in Walnut is 6:16 pm and the current time in McCormick is 7:16 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Walnut, IL to McCormick, SC:

Lowest Price Rental Cars in Walnut, IL

Planning on renting a car to go from Walnut, IL to McCormick, SC? Here there are some offers to rent a car in Walnut, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Walnut »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 34.77 gallons of gas to cover the route between Walnut, IL and McCormick, SC.

The estimated cost of gas to go from Walnut to McCormick is $113.41.

During the route, an average car will release 681.18 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 Walnut, IL and McCormick, SC

If you want to meet halfway between Walnut, IL and McCormick, SC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.163927 and -85.110638, or 38º 9' 50.1372" N, 85º 6' 38.2968" W. This location is 432.86 miles away from Walnut, IL and McCormick, SC and it would take approximately 8 hours 24 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Waddy, KY, situated 425 miles from Walnut, IL and 443 miles from McCormick, SC. It would take 7 hours 57 mins to go from Walnut to Waddy and 8 hours 55 mins to go from McCormick to Waddy.