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

Distance from Keyapaha, SD to Waldo, AR

Distance

986 mi

Time

18 hours 46 mins

Gas Cost

$92 - $179

There are 769.06 miles from Keyapaha to Waldo in southeast direction and 986 miles (1,586.81 kilometers) by car, following the US-81 route.

Keyapaha and Waldo are 18 hours 46 mins far apart, if you drive non-stop .

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

Keyapaha, SD and Waldo, AR are in the same time zone (CDT). Current time in both locations is 8:32 pm.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Waldo, 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 39.59 gallons of gas to cover the route between Keyapaha, SD and Waldo, AR.

The estimated cost of gas to go from Keyapaha to Waldo is $129.15.

During the route, an average car will release 775.70 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 Waldo, AR

If you want to meet halfway between Keyapaha, SD and Waldo, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 37.669694 and -97.312844, or 37º 40' 10.8984" N, 97º 18' 46.2384" W. This location is 492.93 miles away from Keyapaha, SD and Waldo, AR and it would take approximately 9 hours 23 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Wichita, KS, situated 492.02 miles from Keyapaha, SD and 495.58 miles from Waldo, AR. It would take 9 hours 43 mins to go from Keyapaha to Wichita and 9 hours 8 mins to go from Waldo to Wichita.