Distance between cities › USA › South Dakota › Keyapaha, SD › Distance from Keyapaha to Dunlap Book Hotels

Distance from Keyapaha, SD to Dunlap, IL

Distance

683 mi

Time

13 hours 33 mins

Gas Cost

$64 - $124

There are 558.73 miles from Keyapaha to Dunlap in southeast direction and 683 miles (1,099.18 kilometers) by car, following the I-80 route.

Keyapaha and Dunlap are 13 hours 33 mins far apart, if you drive non-stop .

This is the fastest route from Keyapaha, SD to Dunlap, IL.

Keyapaha, SD and Dunlap, IL are in the same time zone (CDT). Current time in both locations is 6:14 pm.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Dunlap, IL? Here there are some offers to rent a car in Keyapaha, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Keyapaha »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 27.44 gallons of gas to cover the route between Keyapaha, SD and Dunlap, IL.

The estimated cost of gas to go from Keyapaha to Dunlap is $89.52.

During the route, an average car will release 537.67 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 Keyapaha, SD and Dunlap, IL

If you want to meet halfway between Keyapaha, SD and Dunlap, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.49677 and -95.050762, or 41º 29' 48.372" N, 95º 3' 2.7432" W. This location is 341.67 miles away from Keyapaha, SD and Dunlap, IL and it would take approximately 6 hours 46 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Marne, IA, situated 343 miles from Keyapaha, SD and 347 miles from Dunlap, IL. It would take 7 hours 19 mins to go from Keyapaha to Marne and 6 hours 26 mins to go from Dunlap to Marne.