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

Distance from Walnut, IL to Lyons, WI

Distance

138 mi

Time

2 hours 51 mins

Gas Cost

$13 - $25

There are 98.62 miles from Walnut to Lyons in northeast direction and 138 miles (222.09 kilometers) by car, following the IL 26 route.

Walnut and Lyons are 2 hours 51 mins far apart, if you drive non-stop .

This is the fastest route from Walnut, IL to Lyons, WI. The halfway point is Monroe Center, IL.

Walnut, IL and Lyons, WI are in the same time zone (CDT). Current time in both locations is 7:17 pm.

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Lowest Price Rental Cars in Walnut, IL

Planning on renting a car to go from Walnut, IL to Lyons, WI? 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 5.53 gallons of gas to cover the route between Walnut, IL and Lyons, WI.

The estimated cost of gas to go from Walnut to Lyons is $18.05.

During the route, an average car will release 108.44 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 Lyons, WI

If you want to meet halfway between Walnut, IL and Lyons, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.102016 and -89.021637, or 42º 6' 7.2576" N, 89º 1' 17.8932" W. This location is 68.91 miles away from Walnut, IL and Lyons, WI and it would take approximately 1 hour 25 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Monroe Center, IL, situated 71 miles from Walnut, IL and 72 miles from Lyons, WI. It would take 1 hour 20 mins to go from Walnut to Monroe Center and 1 hour 24 mins to go from Lyons to Monroe Center.

Major City Closest to Halfway Point

The major city closest to the halfway point between Walnut, IL and Lyons, WI is Rockford, IL, situated 80 miles from Walnut, IL and 63 miles from Lyons, WI. It would take 1 hour 35 mins to go from Walnut to and 1 hour 17 mins to go from Lyons to Rockford.