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

Distance from Itasca, IL to Dillon, MT

Distance

1,465 mi

Time

1 day 1 hour

Gas Cost

$136 - $265

There are 1,247.65 miles from Itasca to Dillon in west direction and 1,465 miles (2,357.69 kilometers) by car, following the I-90 route.

Itasca and Dillon are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Itasca, IL to Dillon, MT.

Please note the time difference between Itasca, IL and Dillon, MT is 1 hour. The current time in Itasca is 7:31 am and the current time in Dillon is 6:31 am.

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Lowest Price Rental Cars in Itasca, IL

Planning on renting a car to go from Itasca, IL to Dillon, MT? Here there are some offers to rent a car in Itasca, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Itasca »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 58.82 gallons of gas to cover the route between Itasca, IL and Dillon, MT.

The estimated cost of gas to go from Itasca to Dillon is $191.86.

During the route, an average car will release 1,152.34 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 Itasca, IL and Dillon, MT

If you want to meet halfway between Itasca, IL and Dillon, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.912532 and -100.247827, or 43º 54' 45.1152" N, 100º 14' 52.1772" W. This location is 732.27 miles away from Itasca, IL and Dillon, MT and it would take approximately 12 hours 56 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Vivian, SD, situated 739 miles from Itasca, IL and 728 miles from Dillon, MT. It would take 13 hours 1 min to go from Itasca to Vivian and 12 hours 59 mins to go from Dillon to Vivian.