Distance between cities › USA › Illinois › Ashton, IL › Distance from Ashton to Ronald Reagan Washington National Airport Book Hotels

Distance from Ashton, IL to DCA Airport

Distance

788 mi

Time

15 hours 5 mins

Gas Cost

$73 - $143

Helpful Inaccurate

There are 673.60 miles from Ashton to Ronald Reagan Washington National Airport (DCA) in southeast direction and 788 miles (1,268.16 kilometers) by car, following the I-76 and PATP route.

Ashton and DCA Airport are 15 hours 5 mins far apart, if you drive non-stop .

This is the fastest route from Ashton, IL to DCA Airport. The halfway point is Milan, OH.

Please note the time difference between Ashton, IL and DCA Airport is 1 hour. The current time in Ashton is 9:42 am and the current time in DCA Airport is 10:42 am.

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Lowest Price Rental Cars in Ashton, IL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ashton »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 31.66 gallons of gas to cover the route between Ashton, IL and DCA Airport.

The estimated cost of gas to go from Ashton to DCA Airport is $103.27.

During the route, an average car will release 620.23 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 Ashton, IL and DCA Airport

If you want to meet halfway between Ashton, IL 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 41.337276 and -82.670868, or 41º 20' 14.1936" N, 82º 40' 15.1248" W. This location is 394.13 miles away from Ashton, IL and DCA Airport and it would take approximately 7 hours 32 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Milan, OH, situated 384 miles from Ashton, IL and 416 miles from DCA Airport. It would take 6 hours 2 mins to go from Ashton to Milan and 6 hours 26 mins to go from DCA to Milan.