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

Distance from Iona, SD to Perry, IL

Distance

809 mi

Time

15 hours 55 mins

Gas Cost

$75 - $147

There are 650.65 miles from Iona to Perry in southeast direction and 809 miles (1,301.96 kilometers) by car, following the I-70 and US-40 route.

Iona and Perry are 15 hours 55 mins far apart, if you drive non-stop .

This is the fastest route from Iona, SD to Perry, IL.

Iona, SD and Perry, IL are in the same time zone (CDT). Current time in both locations is 10:04 am.

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Lowest Price Rental Cars in Iona, SD

Planning on renting a car to go from Iona, SD to Perry, IL? 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 32.49 gallons of gas to cover the route between Iona, SD and Perry, IL.

The estimated cost of gas to go from Iona to Perry is $105.98.

During the route, an average car will release 636.52 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 Perry, IL

If you want to meet halfway between Iona, SD and Perry, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.971281 and -94.994721, or 39º 58' 16.6116" N, 94º 59' 40.9956" W. This location is 404.49 miles away from Iona, SD and Perry, IL and it would take approximately 7 hours 57 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fillmore, MO, situated 416 miles from Iona, SD and 401 miles from Perry, IL. It would take 8 hours 28 mins to go from Iona to Fillmore and 7 hours 51 mins to go from Perry to Fillmore.