Distance between cities › USA › Illinois › Rio, IL › Distance from Rio to Cotati Book Hotels

Distance from Rio, IL to Cotati, CA

Distance

1,999 mi

Time

1 day 10 hours

Gas Cost

$186 - $362

There are 1,717.94 miles from Rio to Cotati in west direction and 1,999 miles (3,217.08 kilometers) by car, following the I-80 route.

Rio and Cotati are 1 day 10 hours far apart, if you drive non-stop .

This is the fastest route from Rio, IL to Cotati, CA.

Please note the time difference between Rio, IL and Cotati, CA is 2 hours. The current time in Rio is 5:31 am and the current time in Cotati is 3:31 am.

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Lowest Price Rental Cars in Rio, IL

Planning on renting a car to go from Rio, IL to Cotati, CA? Here there are some offers to rent a car in Rio, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Rio »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 80.28 gallons of gas to cover the route between Rio, IL and Cotati, CA.

The estimated cost of gas to go from Rio to Cotati is $261.88.

During the route, an average car will release 1,572.90 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 Rio, IL and Cotati, CA

If you want to meet halfway between Rio, IL and Cotati, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.785914 and -107.20756, or 41º 47' 9.2904" N, 107º 12' 27.216" W. This location is 999.52 miles away from Rio, IL and Cotati, CA and it would take approximately 17 hours 17 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Rawlins, WY, situated 978 miles from Rio, IL and 1,021 miles from Cotati, CA. It would take 17 hours 7 mins to go from Rio to Rawlins and 17 hours 29 mins to go from Cotati to Rawlins.