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

Distance from Keyapaha, SD to Adel, OR

Distance

1,297 mi

Time

1 day

Gas Cost

$121 - $235

There are 1,004.06 miles from Keyapaha to Adel in west direction and 1,297 miles (2,087.32 kilometers) by car, following the I-80 route.

Keyapaha and Adel are 1 day far apart, if you drive non-stop .

This is the fastest route from Keyapaha, SD to Adel, OR. The halfway point is Little America, WY.

Please note the time difference between Keyapaha, SD and Adel, OR is 2 hours. The current time in Keyapaha is 2:40 pm and the current time in Adel is 12:40 pm.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Adel, OR? 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 52.10 gallons of gas to cover the route between Keyapaha, SD and Adel, OR.

The estimated cost of gas to go from Keyapaha to Adel is $169.96.

During the route, an average car will release 1,020.80 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 Adel, OR

If you want to meet halfway between Keyapaha, SD and Adel, OR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.541004 and -109.769264, or 41º 32' 27.6144" N, 109º 46' 9.3504" W. This location is 648.68 miles away from Keyapaha, SD and Adel, OR and it would take approximately 12 hours 8 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Little America, WY, situated 678 miles from Keyapaha, SD and 675 miles from Adel, OR. It would take 10 hours 45 mins to go from Keyapaha to Little America and 11 hours 28 mins to go from Adel to Little America.