Distance between cities › USA › Colorado › Dillon, CO › Distance from Dillon to Ancona Book Hotels

Distance from Dillon, CO to Ancona, IL

Distance

1,018 mi

Time

18 hours 9 mins

Gas Cost

$96 - $186

There are 908.09 miles from Dillon to Ancona in east direction and 1,018 miles (1,638.31 kilometers) by car, following the I-80 route.

Dillon and Ancona are 18 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from Dillon, CO to Ancona, IL. The halfway point is Utica, NE.

Please note the time difference between Dillon, CO and Ancona, IL is 1 hour. The current time in Dillon is 1:28 am and the current time in Ancona is 2:28 am.

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Lowest Price Rental Cars in Dillon, CO

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dillon »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 40.88 gallons of gas to cover the route between Dillon, CO and Ancona, IL.

The estimated cost of gas to go from Dillon to Ancona is $134.52.

During the route, an average car will release 800.84 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Dillon, CO and Ancona, IL

If you want to meet halfway between Dillon, CO and Ancona, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.819180 and -97.403740, or 40º 49' 9.048" N, 97º 24' 13.464" W. This location is 508.91 miles away from Dillon, CO and Ancona, IL and it would take approximately 9 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Utica, NE, situated 520 miles from Dillon, CO and 508 miles from Ancona, IL. It would take 7 hours 20 mins to go from Dillon to Utica and 7 hours 58 mins to go from Ancona to Utica.

Major Cities Along the Route

Some major cities along the route include Thornton, CO,Westminster, CO,Denver, CO,Arvada, CO,Lakewood, CO,Davenport, IA,Des Moines, IA,Omaha, NE, and Lincoln, NE.