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

Distance from Iona, SD to Teutopolis, IL

Distance

835 mi

Time

15 hours 56 mins

Gas Cost

$78 - $151

There are 644.87 miles from Iona to Teutopolis in southeast direction and 835 miles (1,343.80 kilometers) by car, following the I-80 route.

Iona and Teutopolis are 15 hours 56 mins far apart, if you drive non-stop .

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

Iona, SD and Teutopolis, IL are in the same time zone (CDT). Current time in both locations is 1:09 pm.

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Lowest Price Rental Cars in Iona, SD

Planning on renting a car to go from Iona, SD to Teutopolis, 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 33.53 gallons of gas to cover the route between Iona, SD and Teutopolis, IL.

The estimated cost of gas to go from Iona to Teutopolis is $109.37.

During the route, an average car will release 656.87 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 Teutopolis, IL

If you want to meet halfway between Iona, SD and Teutopolis, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.661917 and -93.500849, or 41º 39' 42.9012" N, 93º 30' 3.0564" W. This location is 417.42 miles away from Iona, SD and Teutopolis, IL and it would take approximately 7 hours 58 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Altoona, IA, situated 412 miles from Iona, SD and 422 miles from Teutopolis, IL. It would take 8 hours 23 mins to go from Iona to Altoona and 7 hours 41 mins to go from Teutopolis to Altoona.

Major City Closest to Halfway Point

The major city closest to the halfway point between Iona, SD and Teutopolis, IL is Des Moines, IA, situated 404 miles from Iona, SD and 431 miles from Teutopolis, IL. It would take 8 hours 9 mins to go from Iona to Des Moines and 7 hours 52 mins to go from Teutopolis to Des Moines.