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

Distance from Petrey, AL to DCA Airport

Distance

835 mi

Time

16 hours 12 mins

Gas Cost

$78 - $151

Helpful Inaccurate

There are 707.08 miles from Petrey to Ronald Reagan Washington National Airport (DCA) in northeast direction and 835 miles (1,343.80 kilometers) by car, following the I-85 route.

Petrey and DCA Airport are 16 hours 12 mins far apart, if you drive non-stop .

This is the fastest route from Petrey, AL to DCA Airport. The halfway point is Kings Mountain, NC.

Please note the time difference between Petrey, AL and DCA Airport is 1 hour. The current time in Petrey is 1:56 am and the current time in DCA Airport is 2:56 am.

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Lowest Price Rental Cars in Petrey, AL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Petrey »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 33.52 gallons of gas to cover the route between Petrey, AL and DCA Airport.

The estimated cost of gas to go from Petrey to DCA Airport is $109.34.

During the route, an average car will release 656.69 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 Petrey, AL and DCA Airport

If you want to meet halfway between Petrey, 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 35.225174 and -81.373291, or 35º 13' 30.6264" N, 81º 22' 23.8476" W. This location is 417.30 miles away from Petrey, AL and DCA Airport and it would take approximately 8 hours 6 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kings Mountain, NC, situated 424 miles from Petrey, AL and 425 miles from DCA Airport. It would take 6 hours 55 mins to go from Petrey to Kings Mountain and 6 hours 40 mins to go from DCA to Kings Mountain.

Major City Closest to Halfway Point

The major city closest to the halfway point between Petrey, AL and DCA Airport is Charlotte, NC, situated 454 miles from Petrey, AL and 395 miles from DCA Airport. It would take 7 hours 25 mins to go from Petrey to and 6 hours 12 mins to go from DCA to Charlotte.