Distance between cities › USA › Missouri › Cascade, MO › Distance from Cascade to Keo Book Hotels

Distance from Cascade, MO to Keo, AR

Distance

256 mi

Time

4 hours 59 mins

Gas Cost

$24 - $46

There are 210.18 miles from Cascade to Keo in southwest direction and 256 miles (411.99 kilometers) by car, following the I-57 route.

Cascade and Keo are 4 hours 59 mins far apart, if you drive non-stop .

This is the fastest route from Cascade, MO to Keo, AR.

Cascade, MO and Keo, AR are in the same time zone (CDT). Current time in both locations is 2:50 am.

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Lowest Price Rental Cars in Cascade, MO

Planning on renting a car to go from Cascade, MO to Keo, AR? Here there are some offers to rent a car in Cascade, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cascade »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 10.27 gallons of gas to cover the route between Cascade, MO and Keo, AR.

The estimated cost of gas to go from Cascade to Keo is $33.52.

During the route, an average car will release 201.30 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 Cascade, MO and Keo, AR

If you want to meet halfway between Cascade, MO and Keo, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.916647 and -90.995242, or 35º 54' 59.9292" N, 90º 59' 42.8712" W. This location is 127.92 miles away from Cascade, MO and Keo, AR and it would take approximately 2 hours 29 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Egypt, AR, situated 135 miles from Cascade, MO and 131 miles from Keo, AR. It would take 2 hours 50 mins to go from Cascade to Egypt and 2 hours 27 mins to go from Keo to Egypt.