Distance between cities › USA › Pennsylvania › Boalsburg, PA › Distance from Boalsburg to Baltimore–Washington International Airport Book Hotels

Distance from Boalsburg, PA to BWI Airport

Distance

173 mi

Time

3 hours 44 mins

Gas Cost

$17 - $34

Helpful Inaccurate

There are 125.44 miles from Boalsburg to Baltimore–Washington International Airport (BWI) in southeast direction and 173 miles (278.42 kilometers) by car, following the US-322 and PA 144 Truck route.

Boalsburg and BWI Airport are 3 hours 44 mins far apart, if you drive non-stop .

This is the fastest route from Boalsburg, PA to BWI Airport. The halfway point is Harrisburg, PA.

Boalsburg, PA and BWI Airport are in the same time zone (EDT). Current time in both locations is 7:38 am.

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Lowest Price Rental Cars in Boalsburg, PA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Boalsburg »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 6.93 gallons of gas to cover the route between Boalsburg, PA and BWI Airport.

The estimated cost of gas to go from Boalsburg to BWI Airport is $24.42.

During the route, an average car will release 135.75 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 $3.52 per gallon of regular gas. Price last updated on March 18, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Boalsburg, PA and BWI Airport

If you want to meet halfway between Boalsburg, PA 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 40.269176 and -76.869186, or 40º 16' 9.0336" N, 76º 52' 9.0696" W. This location is 86.27 miles away from Boalsburg, PA and BWI Airport and it would take approximately 1 hour 52 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Harrisburg, PA, situated 82 miles from Boalsburg, PA and 91 miles from BWI Airport. It would take 1 hour 27 mins to go from Boalsburg to Harrisburg and 1 hour 37 mins to go from BWI to Harrisburg.