Distance between cities › USA › Pennsylvania › Avoca, PA › Distance from Avoca to Ronald Reagan Washington National Airport Book Hotels

Distance from Avoca, PA to DCA Airport

Distance

238 mi

Time

5 hours 3 mins

Gas Cost

$24 - $47

Helpful Inaccurate

There are 185.24 miles from Avoca to Ronald Reagan Washington National Airport (DCA) in southwest direction and 238 miles (383.02 kilometers) by car, following the I-81 route.

Avoca and DCA Airport are 5 hours 3 mins far apart, if you drive non-stop .

This is the fastest route from Avoca, PA to DCA Airport. The halfway point is Steelton, PA.

Avoca, PA and DCA Airport are in the same time zone (EDT). Current time in both locations is 11:00 am.

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Lowest Price Rental Cars in Avoca, PA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Avoca »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 9.54 gallons of gas to cover the route between Avoca, PA and DCA Airport.

The estimated cost of gas to go from Avoca to DCA Airport is $33.63.

During the route, an average car will release 186.95 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 Avoca, PA and DCA Airport

If you want to meet halfway between Avoca, PA and DCA Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.249119 and -76.840897, or 40º 14' 56.8284" N, 76º 50' 27.2292" W. This location is 118.80 miles away from Avoca, PA and DCA Airport and it would take approximately 2 hours 31 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Steelton, PA, situated 115 miles from Avoca, PA and 126 miles from DCA Airport. It would take 1 hour 56 mins to go from Avoca to Steelton and 2 hours 18 mins to go from DCA to Steelton.