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

Distance from Keyapaha, SD to Alpha, IL

Distance

616 mi

Time

12 hours 24 mins

Gas Cost

$57 - $112

There are 516.77 miles from Keyapaha to Alpha in southeast direction and 616 miles (991.36 kilometers) by car, following the I-80 route.

Keyapaha and Alpha are 12 hours 24 mins far apart, if you drive non-stop .

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

Keyapaha, SD and Alpha, IL are in the same time zone (CDT). Current time in both locations is 2:36 pm.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Alpha, 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 24.76 gallons of gas to cover the route between Keyapaha, SD and Alpha, IL.

The estimated cost of gas to go from Keyapaha to Alpha is $80.76.

During the route, an average car will release 485.03 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 Alpha, IL

If you want to meet halfway between Keyapaha, SD and Alpha, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.49881 and -95.619573, or 41º 29' 55.716" N, 95º 37' 10.4628" W. This location is 308.22 miles away from Keyapaha, SD and Alpha, IL and it would take approximately 6 hours 12 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Neola, IA, situated 318 miles from Keyapaha, SD and 306 miles from Alpha, IL. It would take 6 hours 53 mins to go from Keyapaha to Neola and 5 hours 42 mins to go from Alpha to Neola.

Major City Closest to Halfway Point

The major city closest to the halfway point between Keyapaha, SD and Alpha, IL is Omaha, NE, situated 304 miles from Keyapaha, SD and 334 miles from Alpha, IL. It would take 6 hours 31 mins to go from Keyapaha to Omaha and 6 hours 17 mins to go from Alpha to Omaha.