Distance between cities › USA › Alabama › Addison, AL › Distance from Addison to Ronald Reagan Washington National Airport Book Hotels

Distance from Addison, AL to DCA Airport

Distance

744 mi

Time

14 hours 19 mins

Gas Cost

$68 - $132

Helpful Inaccurate

There are 647.65 miles from Addison to Ronald Reagan Washington National Airport (DCA) in northeast direction and 744 miles (1,197.35 kilometers) by car, following the I-81 route.

Addison and DCA Airport are 14 hours 19 mins far apart, if you drive non-stop .

This is the fastest route from Addison, AL to DCA Airport. The halfway point is Bristol, VA.

Please note the time difference between Addison, AL and DCA Airport is 1 hour. The current time in Addison is 12:25 am and the current time in DCA Airport is 1:25 am.

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Lowest Price Rental Cars in Addison, AL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Addison »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 29.89 gallons of gas to cover the route between Addison, AL and DCA Airport.

The estimated cost of gas to go from Addison to DCA Airport is $95.76.

During the route, an average car will release 585.59 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Addison, AL and DCA Airport

If you want to meet halfway between Addison, AL 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 36.583549 and -82.271156, or 36º 35' 0.7764" N, 82º 16' 16.1616" W. This location is 372.12 miles away from Addison, AL and DCA Airport and it would take approximately 7 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Bristol, VA, situated 394 miles from Addison, AL and 376 miles from DCA Airport. It would take 6 hours 20 mins to go from Addison to Bristol and 5 hours 48 mins to go from DCA to Bristol.