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

Distance from Keyapaha, SD to Wideman, AR

Distance

815 mi

Time

16 hours 41 mins

Gas Cost

$76 - $148

There are 644.22 miles from Keyapaha to Wideman in southeast direction and 815 miles (1,311.62 kilometers) by car, following the I-29 route.

Keyapaha and Wideman are 16 hours 41 mins far apart, if you drive non-stop .

This is the fastest route from Keyapaha, SD to Wideman, AR.

Keyapaha, SD and Wideman, AR are in the same time zone (CDT). Current time in both locations is 12:43 am.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Wideman, AR? 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 32.73 gallons of gas to cover the route between Keyapaha, SD and Wideman, AR.

The estimated cost of gas to go from Keyapaha to Wideman is $106.75.

During the route, an average car will release 641.16 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 Wideman, AR

If you want to meet halfway between Keyapaha, SD and Wideman, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.213243 and -95.380644, or 40º 12' 47.6748" N, 95º 22' 50.3184" W. This location is 407.44 miles away from Keyapaha, SD and Wideman, AR and it would take approximately 8 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Craig, MO, situated 394 miles from Keyapaha, SD and 422 miles from Wideman, AR. It would take 8 hours 8 mins to go from Keyapaha to Craig and 8 hours 35 mins to go from Wideman to Craig.