Distance between cities › USA › Ohio › Edon, OH › Distance from Edon to Adelphi Book Hotels

Distance from Edon, OH to Adelphi, MD

Distance

525 mi

Time

9 hours 50 mins

Gas Cost

$49 - $95

There are 447.02 miles from Edon to Adelphi in southeast direction and 525 miles (844.91 kilometers) by car, following the I-76 and PATP route.

Edon and Adelphi are 9 hours 50 mins far apart, if you drive non-stop .

This is the fastest route from Edon, OH to Adelphi, MD. The halfway point is Petersburg, OH.

Edon, OH and Adelphi, MD are in the same time zone (EDT). Current time in both locations is 10:49 am.

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Lowest Price Rental Cars in Edon, OH

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Edon »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 21.10 gallons of gas to cover the route between Edon, OH and Adelphi, MD.

The estimated cost of gas to go from Edon to Adelphi is $68.82.

During the route, an average car will release 413.36 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 Edon, OH and Adelphi, MD

If you want to meet halfway between Edon, OH and Adelphi, MD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.922695 and -80.548248, or 40º 55' 21.702" N, 80º 32' 53.6928" W. This location is 262.67 miles away from Edon, OH and Adelphi, MD and it would take approximately 4 hours 55 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Petersburg, OH, situated 252 miles from Edon, OH and 286 miles from Adelphi, MD. It would take 3 hours 57 mins to go from Edon to Petersburg and 4 hours 38 mins to go from Adelphi to Petersburg.