Distance between cities › USA › Ohio › Lacarne, OH › Distance from Lacarne to Ronald Reagan Washington National Airport Book Hotels

Distance from Lacarne, OH to DCA Airport

Distance

440 mi

Time

8 hours 30 mins

Gas Cost

$41 - $80

Helpful Inaccurate

There are 366.30 miles from Lacarne to Ronald Reagan Washington National Airport (DCA) in southeast direction and 440 miles (708.11 kilometers) by car, following the I-76 and PATP route.

Lacarne and DCA Airport are 8 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Lacarne, OH to DCA Airport. The halfway point is Murrysville, PA.

Lacarne, OH and DCA Airport are in the same time zone (EDT). Current time in both locations is 5:48 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Lacarne, OH to DCA Airport:

Lowest Price Rental Cars in Lacarne, OH

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lacarne »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 17.68 gallons of gas to cover the route between Lacarne, OH and DCA Airport.

The estimated cost of gas to go from Lacarne to DCA Airport is $57.66.

During the route, an average car will release 346.33 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 Lacarne, OH and DCA Airport

If you want to meet halfway between Lacarne, OH 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 40.445141 and -79.738579, or 40º 26' 42.5076" N, 79º 44' 18.8844" W. This location is 220.08 miles away from Lacarne, OH and DCA Airport and it would take approximately 4 hours 15 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Murrysville, PA, situated 214 miles from Lacarne, OH and 238 miles from DCA Airport. It would take 3 hours 20 mins to go from Lacarne to Murrysville and 3 hours 51 mins to go from DCA to Murrysville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Lacarne, OH and DCA Airport is Pittsburgh, PA, situated 202 miles from Lacarne, OH and 248 miles from DCA Airport. It would take 3 hours 12 mins to go from Lacarne to and 4 hours 3 mins to go from DCA to Pittsburgh.