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

Distance from Dexter, OH to BWI Airport

Distance

370 mi

Time

7 hours 12 mins

Gas Cost

$34 - $67

Helpful Inaccurate

There are 297.18 miles from Dexter to Baltimore–Washington International Airport (BWI) in east direction and 370 miles (595.46 kilometers) by car, following the I-68 route.

Dexter and BWI Airport are 7 hours 12 mins far apart, if you drive non-stop .

This is the fastest route from Dexter, OH to BWI Airport. The halfway point is Hazelton, WV.

Dexter, OH and BWI Airport are in the same time zone (EDT). Current time in both locations is 12:39 pm.

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Lowest Price Rental Cars in Dexter, OH

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dexter »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 14.87 gallons of gas to cover the route between Dexter, OH and BWI Airport.

The estimated cost of gas to go from Dexter to BWI Airport is $48.49.

During the route, an average car will release 291.24 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 Dexter, OH and BWI Airport

If you want to meet halfway between Dexter, 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 39.654797 and -79.474091, or 39º 39' 17.2692" N, 79º 28' 26.7276" W. This location is 185.07 miles away from Dexter, OH and BWI Airport and it would take approximately 3 hours 36 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hazelton, WV, situated 185 miles from Dexter, OH and 185 miles from BWI Airport. It would take 3 hours 18 mins to go from Dexter to Hazelton and 2 hours 50 mins to go from BWI to Hazelton.