Distance between cities › USA › South Dakota › Herreid, SD › Distance from Herreid to Cool Book Hotels

Distance from Herreid, SD to Cool, CA

Distance

1,552 mi

Time

1 day 3 hours

Gas Cost

$145 - $281

There are 1,167.61 miles from Herreid to Cool in southwest direction and 1,552 miles (2,497.70 kilometers) by car, following the I-80 route.

Herreid and Cool are 1 day 3 hours far apart, if you drive non-stop .

This is the fastest route from Herreid, SD to Cool, CA.

Please note the time difference between Herreid, SD and Cool, CA is 2 hours. The current time in Herreid is 4:42 pm and the current time in Cool is 2:42 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Herreid, SD to Cool, CA:

Lowest Price Rental Cars in Herreid, SD

Planning on renting a car to go from Herreid, SD to Cool, CA? Here there are some offers to rent a car in Herreid, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Herreid »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 62.34 gallons of gas to cover the route between Herreid, SD and Cool, CA.

The estimated cost of gas to go from Herreid to Cool is $203.36.

During the route, an average car will release 1,221.39 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 Herreid, SD and Cool, CA

If you want to meet halfway between Herreid, SD and Cool, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.546454 and -109.610332, or 41º 32' 47.2344" N, 109º 36' 37.1952" W. This location is 776.15 miles away from Herreid, SD and Cool, CA and it would take approximately 13 hours 38 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Green River, WY, situated 764 miles from Herreid, SD and 789 miles from Cool, CA. It would take 14 hours 1 min to go from Herreid to Green River and 13 hours 20 mins to go from Cool to Green River.