Distance between cities › USA › Ohio › Marietta, OH › Distance from Marietta to Compton Book Hotels

Distance from Marietta, OH to Compton, MD

Distance

384 mi

Time

7 hours 43 mins

Gas Cost

$35 - $68

There are 268.05 miles from Marietta to Compton in southeast direction and 384 miles (617.99 kilometers) by car, following the I-68 route.

Marietta and Compton are 7 hours 43 mins far apart, if you drive non-stop .

This is the fastest route from Marietta, OH to Compton, MD.

Marietta, OH and Compton, MD are in the same time zone (EDT). Current time in both locations is 6:11 pm.

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Lowest Price Rental Cars in Marietta, OH

Planning on renting a car to go from Marietta, OH to Compton, MD? Here there are some offers to rent a car in Marietta, OH

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Marietta »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 15.42 gallons of gas to cover the route between Marietta, OH and Compton, MD.

The estimated cost of gas to go from Marietta to Compton is $49.39.

During the route, an average car will release 302.02 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Marietta, OH and Compton, MD

If you want to meet halfway between Marietta, OH and Compton, MD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.640649 and -78.798763, or 39º 38' 26.3364" N, 78º 47' 55.5468" W. This location is 191.93 miles away from Marietta, OH and Compton, MD and it would take approximately 3 hours 51 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lavale, MD, situated 187 miles from Marietta, OH and 198 miles from Compton, MD. It would take 3 hours 34 mins to go from Marietta to Lavale and 4 hours 15 mins to go from Compton to Lavale.