Distance between cities › USA › Missouri › Kennett, MO › Distance from Kennett to Dema Book Hotels

Distance from Kennett, MO to Dema, KY

Distance

497 mi

Time

9 hours 27 mins

Gas Cost

$46 - $90

There are 409.13 miles from Kennett to Dema in northeast direction and 497 miles (799.84 kilometers) by car, following the KY 80 route.

Kennett and Dema are 9 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from Kennett, MO to Dema, KY.

Please note the time difference between Kennett, MO and Dema, KY is 1 hour. The current time in Kennett is 6:54 am and the current time in Dema is 7:54 am.

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Lowest Price Rental Cars in Kennett, MO

Planning on renting a car to go from Kennett, MO to Dema, KY? Here there are some offers to rent a car in Kennett, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Kennett »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 19.96 gallons of gas to cover the route between Kennett, MO and Dema, KY.

The estimated cost of gas to go from Kennett to Dema is $65.10.

During the route, an average car will release 390.99 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 Kennett, MO and Dema, KY

If you want to meet halfway between Kennett, MO and Dema, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.933877 and -86.539895, or 36º 56' 1.9572" N, 86º 32' 23.622" W. This location is 248.46 miles away from Kennett, MO and Dema, KY and it would take approximately 4 hours 43 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Rockfield, KY, situated 249 miles from Kennett, MO and 248 miles from Dema, KY. It would take 4 hours 44 mins to go from Kennett to Rockfield and 4 hours 44 mins to go from Dema to Rockfield.