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

Distance from Walnut, IL to Dillon, CO

Distance

953 mi

Time

17 hours 14 mins

Gas Cost

$89 - $173

There are 871.87 miles from Walnut to Dillon in west direction and 953 miles (1,533.70 kilometers) by car, following the I-80 Express route.

Walnut and Dillon are 17 hours 14 mins far apart, if you drive non-stop .

This is the fastest route from Walnut, IL to Dillon, CO.

Please note the time difference between Walnut, IL and Dillon, CO is 1 hour. The current time in Walnut is 8:33 pm and the current time in Dillon is 7:33 pm.

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Lowest Price Rental Cars in Walnut, IL

Planning on renting a car to go from Walnut, IL to Dillon, CO? 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 38.28 gallons of gas to cover the route between Walnut, IL and Dillon, CO.

The estimated cost of gas to go from Walnut to Dillon is $124.85.

During the route, an average car will release 749.89 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 Dillon, CO

If you want to meet halfway between Walnut, IL and Dillon, CO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.822173 and -97.941886, or 40º 49' 19.8228" N, 97º 56' 30.7896" W. This location is 476.53 miles away from Walnut, IL and Dillon, CO and it would take approximately 8 hours 37 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Aurora, NE, situated 476 miles from Walnut, IL and 484 miles from Dillon, CO. It would take 9 hours 1 min to go from Walnut to Aurora and 8 hours 24 mins to go from Dillon to Aurora.