Distance between cities › USA › California › Colusa, CA › Distance from Colusa to Irwin Book Hotels

Distance from Colusa, CA to Irwin, ID

Distance

805 mi

Time

14 hours 34 mins

Gas Cost

$75 - $146

There are 626.16 miles from Colusa to Irwin in northeast direction and 805 miles (1,295.52 kilometers) by car, following the I-80 route.

Colusa and Irwin are 14 hours 34 mins far apart, if you drive non-stop .

This is the fastest route from Colusa, CA to Irwin, ID.

Please note the time difference between Colusa, CA and Irwin, ID is 1 hour. The current time in Colusa is 11:10 am and the current time in Irwin is 12:10 pm.

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Lowest Price Rental Cars in Colusa, CA

Planning on renting a car to go from Colusa, CA to Irwin, ID? Here there are some offers to rent a car in Colusa, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Colusa »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 32.31 gallons of gas to cover the route between Colusa, CA and Irwin, ID.

The estimated cost of gas to go from Colusa to Irwin is $105.40.

During the route, an average car will release 633.07 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 Colusa, CA and Irwin, ID

If you want to meet halfway between Colusa, CA and Irwin, ID or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.652525 and -116.285671, or 40º 39' 9.09" N, 116º 17' 8.4156" W. This location is 402.29 miles away from Colusa, CA and Irwin, ID and it would take approximately 7 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 Emigrant Pass, NV, situated 403 miles from Colusa, CA and 402 miles from Irwin, ID. It would take 7 hours 23 mins to go from Colusa to Emigrant Pass and 7 hours 11 mins to go from Irwin to Emigrant Pass.