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

Distance from Iona, SD to Midlothian, IL

Distance

758 mi

Time

13 hours 55 mins

Gas Cost

$71 - $137

There are 609.46 miles from Iona to Midlothian in southeast direction and 758 miles (1,219.88 kilometers) by car, following the I-90 route.

Iona and Midlothian are 13 hours 55 mins far apart, if you drive non-stop .

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

Iona, SD and Midlothian, IL are in the same time zone (CDT). Current time in both locations is 6:18 pm.

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Lowest Price Rental Cars in Iona, SD

Planning on renting a car to go from Iona, SD to Midlothian, 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 30.44 gallons of gas to cover the route between Iona, SD and Midlothian, IL.

The estimated cost of gas to go from Iona to Midlothian is $99.30.

During the route, an average car will release 596.40 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 Midlothian, IL

If you want to meet halfway between Iona, SD and Midlothian, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.659797 and -93.066004, or 43º 39' 35.2692" N, 93º 3' 57.6144" W. This location is 378.99 miles away from Iona, SD and Midlothian, IL and it would take approximately 6 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 Oakland, MN, situated 363 miles from Iona, SD and 402 miles from Midlothian, IL. It would take 6 hours 41 mins to go from Iona to Oakland and 7 hours 27 mins to go from Midlothian to Oakland.