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

Distance from Colusa, CA to Ashton, SD

Distance

1,618 mi

Time

1 day 4 hours

Gas Cost

$151 - $293

There are 1,264.36 miles from Colusa to Ashton in northeast direction and 1,618 miles (2,603.92 kilometers) by car, following the I-80 route.

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

This is the fastest route from Colusa, CA to Ashton, SD. The halfway point is Point of Rocks, WY.

Please note the time difference between Colusa, CA and Ashton, SD is 2 hours. The current time in Colusa is 7:19 am and the current time in Ashton is 9:19 am.

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Lowest Price Rental Cars in Colusa, CA

Planning on renting a car to go from Colusa, CA to Ashton, 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 64.96 gallons of gas to cover the route between Colusa, CA and Ashton, SD.

The estimated cost of gas to go from Colusa to Ashton is $211.90.

During the route, an average car will release 1,272.71 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 Ashton, SD

If you want to meet halfway between Colusa, CA and Ashton, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.659061 and -108.637306, or 41º 39' 32.6196" N, 108º 38' 14.3016" W. This location is 808.76 miles away from Colusa, CA and Ashton, SD and it would take approximately 14 hours 24 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Point of Rocks, WY, situated 871 miles from Colusa, CA and 880 miles from Ashton, SD. It would take 12 hours 24 mins to go from Colusa to Point of Rocks and 12 hours 53 mins to go from Ashton to Point of Rocks.