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

Distance from Colusa, CA to Ralph, SD

Distance

1,414 mi

Time

1 day 1 hour

Gas Cost

$132 - $256

There are 1,062.74 miles from Colusa to Ralph in northeast direction and 1,414 miles (2,275.61 kilometers) by car, following the I-80 route.

Colusa and Ralph are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Colusa, CA to Ralph, SD. The halfway point is Coalville, UT.

Please note the time difference between Colusa, CA and Ralph, SD is 1 hour. The current time in Colusa is 8:38 am and the current time in Ralph is 9:38 am.

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Lowest Price Rental Cars in Colusa, CA

Planning on renting a car to go from Colusa, CA to Ralph, SD? 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 56.79 gallons of gas to cover the route between Colusa, CA and Ralph, SD.

The estimated cost of gas to go from Colusa to Ralph is $185.24.

During the route, an average car will release 1,112.59 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 Ralph, SD

If you want to meet halfway between Colusa, CA and Ralph, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.903679 and -111.416473, or 40º 54' 13.2444" N, 111º 24' 59.3028" W. This location is 707.01 miles away from Colusa, CA and Ralph, SD and it would take approximately 12 hours 45 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Coalville, UT, situated 706 miles from Colusa, CA and 707 miles from Ralph, SD. It would take 10 hours 12 mins to go from Colusa to Coalville and 12 hours 36 mins to go from Ralph to Coalville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Colusa, CA and Ralph, SD is Salt Lake City, UT, situated 664 miles from Colusa, CA and 750 miles from Ralph, SD. It would take 9 hours 34 mins to go from Colusa to and 13 hours 16 mins to go from Ralph to Salt Lake City.