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

Distance from Walnut, IL to Ravalli, MT

Distance

1,535 mi

Time

1 day 2 hours

Gas Cost

$143 - $278

There are 1,269.51 miles from Walnut to Ravalli in northwest direction and 1,535 miles (2,470.34 kilometers) by car, following the I-90 route.

Walnut and Ravalli are 1 day 2 hours far apart, if you drive non-stop .

This is the fastest route from Walnut, IL to Ravalli, MT.

Please note the time difference between Walnut, IL and Ravalli, MT is 1 hour. The current time in Walnut is 5:15 pm and the current time in Ravalli is 4:15 pm.

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Lowest Price Rental Cars in Walnut, IL

Planning on renting a car to go from Walnut, IL to Ravalli, MT? 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 61.63 gallons of gas to cover the route between Walnut, IL and Ravalli, MT.

The estimated cost of gas to go from Walnut to Ravalli is $201.04.

During the route, an average car will release 1,207.47 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 Ravalli, MT

If you want to meet halfway between Walnut, IL and Ravalli, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.896007 and -102.02293, or 43º 53' 45.6252" N, 102º 1' 22.548" W. This location is 767.30 miles away from Walnut, IL and Ravalli, MT and it would take approximately 13 hours 23 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cottonwood, SD, situated 777 miles from Walnut, IL and 764 miles from Ravalli, MT. It would take 13 hours 54 mins to go from Walnut to Cottonwood and 13 hours 20 mins to go from Ravalli to Cottonwood.