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

Distance from Iona, SD to Cypress, IL

Distance

863 mi

Time

17 hours 2 mins

Gas Cost

$80 - $156

There are 694.48 miles from Iona to Cypress in southeast direction and 863 miles (1,388.86 kilometers) by car, following the I-29 and I-80 Local and US-6 route.

Iona and Cypress are 17 hours 2 mins far apart, if you drive non-stop .

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

Iona, SD and Cypress, IL are in the same time zone (CDT). Current time in both locations is 10:15 am.

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Lowest Price Rental Cars in Iona, SD

Planning on renting a car to go from Iona, SD to Cypress, 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 34.64 gallons of gas to cover the route between Iona, SD and Cypress, IL.

The estimated cost of gas to go from Iona to Cypress is $113.01.

During the route, an average car will release 678.75 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 Cypress, IL

If you want to meet halfway between Iona, SD and Cypress, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.676732 and -94.788221, or 39º 40' 36.2352" N, 94º 47' 17.5956" W. This location is 431.32 miles away from Iona, SD and Cypress, IL and it would take approximately 8 hours 31 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Agency, MO, situated 440 miles from Iona, SD and 427 miles from Cypress, IL. It would take 8 hours 55 mins to go from Iona to Agency and 8 hours 27 mins to go from Cypress to Agency.