Distance between cities › USA › Kentucky › Jonancy, KY › Distance from Jonancy to Diamondhead Book Hotels

Distance from Jonancy, KY to Diamondhead, MS

Distance

743 mi

Time

14 hours 11 mins

Gas Cost

$69 - $135

There are 616.14 miles from Jonancy to Diamondhead in southwest direction and 743 miles (1,195.74 kilometers) by car, following the I-59 route.

Jonancy and Diamondhead are 14 hours 11 mins far apart, if you drive non-stop .

This is the fastest route from Jonancy, KY to Diamondhead, MS.

Please note the time difference between Jonancy, KY and Diamondhead, MS is 1 hour. The current time in Jonancy is 6:35 am and the current time in Diamondhead is 5:35 am.

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Lowest Price Rental Cars in Jonancy, KY

Planning on renting a car to go from Jonancy, KY to Diamondhead, MS? Here there are some offers to rent a car in Jonancy, KY

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Jonancy »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 29.85 gallons of gas to cover the route between Jonancy, KY and Diamondhead, MS.

The estimated cost of gas to go from Jonancy to Diamondhead is $97.36.

During the route, an average car will release 584.74 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 Jonancy, KY and Diamondhead, MS

If you want to meet halfway between Jonancy, KY and Diamondhead, MS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.118282 and -85.983387, or 34º 7' 5.8152" N, 85º 59' 0.1932" W. This location is 371.58 miles away from Jonancy, KY and Diamondhead, MS and it would take approximately 7 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 Gadsden, AL, situated 375 miles from Jonancy, KY and 373 miles from Diamondhead, MS. It would take 7 hours 15 mins to go from Jonancy to Gadsden and 7 hours 8 mins to go from Diamondhead to Gadsden.