Distance between cities › USA › California › Copperopolis, CA › Distance from Copperopolis to Riley Book Hotels

Distance from Copperopolis, CA to Riley, KS

Distance

1,616 mi

Time

1 day 4 hours

Gas Cost

$148 - $288

There are 1,284.55 miles from Copperopolis to Riley in east direction and 1,616 miles (2,600.70 kilometers) by car, following the I-80 and US-95 ALT route.

Copperopolis and Riley are 1 day 4 hours far apart, if you drive non-stop .

This is the fastest route from Copperopolis, CA to Riley, KS. The halfway point is Superior, WY.

Please note the time difference between Copperopolis, CA and Riley, KS is 2 hours. The current time in Copperopolis is 10:25 pm (Mar 11) and the current time in Riley is 12:25 am (Mar 12).

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Lowest Price Rental Cars in Copperopolis, CA

Planning on renting a car to go from Copperopolis, CA to Riley, KS? Here there are some offers to rent a car in Copperopolis, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Copperopolis »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 64.91 gallons of gas to cover the route between Copperopolis, CA and Riley, KS.

The estimated cost of gas to go from Copperopolis to Riley is $207.98.

During the route, an average car will release 1,271.80 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Copperopolis, CA and Riley, KS

If you want to meet halfway between Copperopolis, CA and Riley, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.633633 and -108.983192, or 41º 38' 1.0788" N, 108º 58' 59.4912" W. This location is 808.18 miles away from Copperopolis, CA and Riley, KS and it would take approximately 14 hours 15 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Superior, WY, situated 866 miles from Copperopolis, CA and 793 miles from Riley, KS. It would take 12 hours 54 mins to go from Copperopolis to Superior and 11 hours 6 mins to go from Riley to Superior.