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

Distance from Keyapaha, SD to Avon, IN

Distance

884 mi

Time

17 hours 9 mins

Gas Cost

$82 - $160

There are 747.22 miles from Keyapaha to Avon in southeast direction and 884 miles (1,422.66 kilometers) by car, following the I-80 route.

Keyapaha and Avon are 17 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from Keyapaha, SD to Avon, IN.

Please note the time difference between Keyapaha, SD and Avon, IN is 1 hour. The current time in Keyapaha is 3:05 pm and the current time in Avon is 4:05 pm.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Avon, IN? 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 35.52 gallons of gas to cover the route between Keyapaha, SD and Avon, IN.

The estimated cost of gas to go from Keyapaha to Avon is $115.87.

During the route, an average car will release 695.92 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 Avon, IN

If you want to meet halfway between Keyapaha, SD and Avon, IN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.681553 and -93.317017, or 41º 40' 53.5908" N, 93º 19' 1.2612" W. This location is 442.23 miles away from Keyapaha, SD and Avon, IN and it would take approximately 8 hours 34 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mitchellville, IA, situated 438 miles from Keyapaha, SD and 449 miles from Avon, IN. It would take 9 hours 2 mins to go from Keyapaha to Mitchellville and 8 hours 13 mins to go from Avon to Mitchellville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Keyapaha, SD and Avon, IN is Des Moines, IA, situated 420 miles from Keyapaha, SD and 464 miles from Avon, IN. It would take 8 hours 43 mins to go from Keyapaha to Des Moines and 8 hours 31 mins to go from Avon to Des Moines.