Distance between cities › USA › Maryland › McHenry, MD › Distance from McHenry to Marked Tree Book Hotels

Distance from McHenry, MD to Marked Tree, AR

Distance

809 mi

Time

14 hours 50 mins

Gas Cost

$75 - $147

There are 666.81 miles from McHenry to Marked Tree in southwest direction and 809 miles (1,301.96 kilometers) by car, following the I-64 route.

McHenry and Marked Tree are 14 hours 50 mins far apart, if you drive non-stop .

This is the fastest route from McHenry, MD to Marked Tree, AR. The halfway point is Cornishville, KY.

Please note the time difference between McHenry, MD and Marked Tree, AR is 1 hour. The current time in McHenry is 6:43 pm and the current time in Marked Tree is 5:43 pm.

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Lowest Price Rental Cars in McHenry, MD

Planning on renting a car to go from McHenry, MD to Marked Tree, AR? Here there are some offers to rent a car in McHenry, MD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in McHenry »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 32.50 gallons of gas to cover the route between McHenry, MD and Marked Tree, AR.

The estimated cost of gas to go from McHenry to Marked Tree is $106.02.

During the route, an average car will release 636.80 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 McHenry, MD and Marked Tree, AR

If you want to meet halfway between McHenry, MD and Marked Tree, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 37.913857 and -85.041595, or 37º 54' 49.8852" N, 85º 2' 29.742" W. This location is 404.66 miles away from McHenry, MD and Marked Tree, AR and it would take approximately 7 hours 25 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cornishville, KY, situated 415 miles from McHenry, MD and 412 miles from Marked Tree, AR. It would take 6 hours 57 mins to go from McHenry to Cornishville and 7 hours 4 mins to go from Marked Tree to Cornishville.

Major City Closest to Halfway Point

The major city closest to the halfway point between McHenry, MD and Marked Tree, AR is Lexington, KY, situated 371 miles from McHenry, MD and 434 miles from Marked Tree, AR. It would take 5 hours 59 mins to go from McHenry to and 7 hours 17 mins to go from Marked Tree to Lexington.