Distance between cities › USA › Ohio › Belpre, OH › Distance from Belpre to Baltimore–Washington International Airport Book Hotels

Distance from Belpre, OH to BWI Airport

Distance

321 mi

Time

6 hours 5 mins

Gas Cost

$29 - $57

Helpful Inaccurate

There are 262.56 miles from Belpre to Baltimore–Washington International Airport (BWI) in east direction and 321 miles (516.60 kilometers) by car, following the I-68 route.

Belpre and BWI Airport are 6 hours 5 mins far apart, if you drive non-stop .

This is the fastest route from Belpre, OH to BWI Airport. The halfway point is Grantsville, MD.

Belpre, OH and BWI Airport are in the same time zone (EDT). Current time in both locations is 2:49 pm.

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Lowest Price Rental Cars in Belpre, OH

Planning on renting a car to go from Belpre, OH to BWI Airport? Here there are some offers to rent a car in Belpre, OH

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Belpre »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 12.88 gallons of gas to cover the route between Belpre, OH and BWI Airport.

The estimated cost of gas to go from Belpre to BWI Airport is $41.28.

During the route, an average car will release 252.39 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 Belpre, OH and BWI Airport

If you want to meet halfway between Belpre, OH and BWI Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.693741 and -79.099274, or 39º 41' 37.4676" N, 79º 5' 57.3864" W. This location is 160.39 miles away from Belpre, OH and BWI Airport and it would take approximately 3 hours 2 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Grantsville, MD, situated 158 miles from Belpre, OH and 164 miles from BWI Airport. It would take 2 hours 28 mins to go from Belpre to Grantsville and 2 hours 31 mins to go from BWI to Grantsville.