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

Distance from Iona, SD to Cedar, KS

Distance

315 mi

Time

6 hours 48 mins

Gas Cost

$29 - $57

There are 273.09 miles from Iona to Cedar in south direction and 315 miles (506.94 kilometers) by car, following the US-183 route.

Iona and Cedar are 6 hours 48 mins far apart, if you drive non-stop .

This is the fastest route from Iona, SD to Cedar, KS. The halfway point is Greeley, NE.

Iona, SD and Cedar, KS are in the same time zone (CDT). Current time in both locations is 7:19 am.

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Lowest Price Rental Cars in Iona, SD

Planning on renting a car to go from Iona, SD to Cedar, KS? 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 12.65 gallons of gas to cover the route between Iona, SD and Cedar, KS.

The estimated cost of gas to go from Iona to Cedar is $41.26.

During the route, an average car will release 247.78 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 Cedar, KS

If you want to meet halfway between Iona, SD and Cedar, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.642258 and -98.542450, or 41º 38' 32.1288" N, 98º 32' 32.82" W. This location is 157.46 miles away from Iona, SD and Cedar, KS and it would take approximately 3 hours 24 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Greeley, NE, situated 174 miles from Iona, SD and 164 miles from Cedar, KS. It would take 3 hours 23 mins to go from Iona to Greeley and 2 hours 53 mins to go from Cedar to Greeley.