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

Distance from Rio, IL to Davis, IL

Distance

137 mi

Time

3 hours 2 mins

Gas Cost

$14 - $28

There are 104 miles from Rio to Davis in northeast direction and 137 miles (220.48 kilometers) by car, following the IL 110 route.

Rio and Davis are 3 hours 2 mins far apart, if you drive non-stop .

This is the fastest route from Rio, IL to Davis, IL.

Rio, IL and Davis, IL are in the same time zone (CDT). Current time in both locations is 8:03 am.

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Lowest Price Rental Cars in Rio, IL

Planning on renting a car to go from Rio, IL to Davis, IL? 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 5.51 gallons of gas to cover the route between Rio, IL and Davis, IL.

The estimated cost of gas to go from Rio to Davis is $20.07.

During the route, an average car will release 107.86 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 $3.65 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Rio, IL and Davis, IL

If you want to meet halfway between Rio, IL and Davis, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.765302 and -89.816062, or 41º 45' 55.0872" N, 89º 48' 57.8232" W. This location is 68.54 miles away from Rio, IL and Davis, IL and it would take approximately 1 hour 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 Galt, IL, situated 74 miles from Rio, IL and 63 miles from Davis, IL. It would take 1 hour 27 mins to go from Rio to Galt and 1 hour 38 mins to go from Davis to Galt.