Distance between cities › USA › California › Forest Falls, CA › Distance from Forest Falls to Summit Book Hotels

Distance from Forest Falls, CA to Summit, IL

Distance

1,987 mi

Time

1 day 11 hours

Gas Cost

$185 - $360

There are 1,663.66 miles from Forest Falls to Summit in northeast direction and 1,987 miles (3,197.77 kilometers) by car, following the I-70 route.

Forest Falls and Summit are 1 day 11 hours far apart, if you drive non-stop .

This is the fastest route from Forest Falls, CA to Summit, IL. The halfway point is Wiggins, CO.

Please note the time difference between Forest Falls, CA and Summit, IL is 2 hours. The current time in Forest Falls is 10:50 am and the current time in Summit is 12:50 pm.

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Lowest Price Rental Cars in Forest Falls, CA

Planning on renting a car to go from Forest Falls, CA to Summit, IL? Here there are some offers to rent a car in Forest Falls, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Forest Falls »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 79.79 gallons of gas to cover the route between Forest Falls, CA and Summit, IL.

The estimated cost of gas to go from Forest Falls to Summit is $260.29.

During the route, an average car will release 1,563.31 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 Forest Falls, CA and Summit, IL

If you want to meet halfway between Forest Falls, CA and Summit, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.203098 and -104.002647, or 40º 12' 11.1528" N, 104º 0' 9.5292" W. This location is 993.42 miles away from Forest Falls, CA and Summit, IL and it would take approximately 17 hours 31 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Wiggins, CO, situated 1,059 miles from Forest Falls, CA and 931 miles from Summit, IL. It would take 15 hours 33 mins to go from Forest Falls to Wiggins and 13 hours 24 mins to go from Summit to Wiggins.