Distance between cities › USA › Missouri › Ridgeway, MO › Distance from Ridgeway to Keyapaha Book Hotels

Distance from Ridgeway, MO to Keyapaha, SD

Distance

502 mi

Time

10 hours 10 mins

Gas Cost

$47 - $91

There are 371.08 miles from Ridgeway to Keyapaha in northwest direction and 502 miles (807.89 kilometers) by car, following the I-80 route.

Ridgeway and Keyapaha are 10 hours 10 mins far apart, if you drive non-stop .

This is the fastest route from Ridgeway, MO to Keyapaha, SD.

Ridgeway, MO and Keyapaha, SD are in the same time zone (CDT). Current time in both locations is 4:06 am.

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Lowest Price Rental Cars in Ridgeway, MO

Planning on renting a car to go from Ridgeway, MO to Keyapaha, SD? Here there are some offers to rent a car in Ridgeway, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ridgeway »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 20.14 gallons of gas to cover the route between Ridgeway, MO and Keyapaha, SD.

The estimated cost of gas to go from Ridgeway to Keyapaha is $65.71.

During the route, an average car will release 394.64 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 Ridgeway, MO and Keyapaha, SD

If you want to meet halfway between Ridgeway, MO and Keyapaha, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.683241 and -96.68885, or 41º 40' 59.6676" N, 96º 41' 19.86" W. This location is 250.78 miles away from Ridgeway, MO and Keyapaha, SD and it would take approximately 5 hours 5 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Scribner, NE, situated 253 miles from Ridgeway, MO and 249 miles from Keyapaha, SD. It would take 4 hours 46 mins to go from Ridgeway to Scribner and 5 hours 27 mins to go from Keyapaha to Scribner.