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

Distance from Howard, PA to DCA Airport

Distance

231 mi

Time

4 hours 51 mins

Gas Cost

$23 - $45

Helpful Inaccurate

There are 152.99 miles from Howard to Ronald Reagan Washington National Airport (DCA) in southeast direction and 231 miles (371.76 kilometers) by car, following the I-99 and US-220 route.

Howard and DCA Airport are 4 hours 51 mins far apart, if you drive non-stop .

This is the fastest route from Howard, PA to DCA Airport. The halfway point is Crystal Spring, PA.

Howard, PA and DCA Airport are in the same time zone (EDT). Current time in both locations is 7:06 pm.

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Lowest Price Rental Cars in Howard, PA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Howard »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 9.27 gallons of gas to cover the route between Howard, PA and DCA Airport.

The estimated cost of gas to go from Howard to DCA Airport is $32.66.

During the route, an average car will release 181.58 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 Howard, PA and DCA Airport

If you want to meet halfway between Howard, 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 39.872440 and -78.261185, or 39º 52' 20.784" N, 78º 15' 40.266" W. This location is 115.39 miles away from Howard, PA and DCA Airport and it would take approximately 2 hours 25 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Crystal Spring, PA, situated 113 miles from Howard, PA and 122 miles from DCA Airport. It would take 1 hour 56 mins to go from Howard to Crystal Spring and 2 hours 4 mins to go from DCA to Crystal Spring.