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

Distance from McHenry, MD to Rison, AR

Distance

989 mi

Time

18 hours 9 mins

Gas Cost

$92 - $179

There are 808.34 miles from McHenry to Rison in southwest direction and 989 miles (1,591.64 kilometers) by car, following the I-40 route.

McHenry and Rison are 18 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from McHenry, MD to Rison, AR. The halfway point is Park City, KY.

Please note the time difference between McHenry, MD and Rison, AR is 1 hour. The current time in McHenry is 11:40 am and the current time in Rison is 10:40 am.

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Lowest Price Rental Cars in McHenry, MD

Planning on renting a car to go from McHenry, MD to Rison, 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 39.72 gallons of gas to cover the route between McHenry, MD and Rison, AR.

The estimated cost of gas to go from McHenry to Rison is $129.56.

During the route, an average car will release 778.16 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 Rison, AR

If you want to meet halfway between McHenry, MD and Rison, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 37.110561 and -86.044998, or 37º 6' 38.0196" N, 86º 2' 41.9928" W. This location is 494.49 miles away from McHenry, MD and Rison, AR and it would take approximately 9 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Park City, KY, situated 499 miles from McHenry, MD and 489 miles from Rison, AR. It would take 8 hours to go from McHenry to Park City and 7 hours 54 mins to go from Rison to Park City.