Distance between cities › USA › South Dakota › Iona, SD › Distance from Iona to Brooks Book Hotels

Distance from Iona, SD to Brooks, OR

Distance

1,465 mi

Time

1 day 2 hours

Gas Cost

$137 - $265

There are 1,164.13 miles from Iona to Brooks in west direction and 1,465 miles (2,357.69 kilometers) by car, following the I-90 route.

Iona and Brooks are 1 day 2 hours far apart, if you drive non-stop .

This is the fastest route from Iona, SD to Brooks, OR.

Please note the time difference between Iona, SD and Brooks, OR is 2 hours. The current time in Iona is 10:06 am and the current time in Brooks is 8:06 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Iona, SD to Brooks, OR:

Lowest Price Rental Cars in Iona, SD

Planning on renting a car to go from Iona, SD to Brooks, OR? Here there are some offers to rent a car in Iona, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Iona »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 58.83 gallons of gas to cover the route between Iona, SD and Brooks, OR.

The estimated cost of gas to go from Iona to Brooks is $191.92.

During the route, an average car will release 1,152.69 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 Iona, SD and Brooks, OR

If you want to meet halfway between Iona, SD and Brooks, OR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.886991 and -111.864215, or 45º 53' 13.1676" N, 111º 51' 51.174" W. This location is 732.49 miles away from Iona, SD and Brooks, OR and it would take approximately 13 hours 7 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cardwell, MT, situated 730 miles from Iona, SD and 736 miles from Brooks, OR. It would take 13 hours 1 min to go from Iona to Cardwell and 13 hours 17 mins to go from Brooks to Cardwell.