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

Distance from Orient, IL to DCA Airport

Distance

795 mi

Time

14 hours 52 mins

Gas Cost

$73 - $141

Helpful Inaccurate

There are 649.26 miles from Orient to Ronald Reagan Washington National Airport (DCA) in east direction and 795 miles (1,279.43 kilometers) by car, following the I-64 route.

Orient and DCA Airport are 14 hours 52 mins far apart, if you drive non-stop .

This is the fastest route from Orient, IL to DCA Airport. The halfway point is Marble Cliff, OH.

Please note the time difference between Orient, IL and DCA Airport is 1 hour. The current time in Orient is 1:11 am and the current time in DCA Airport is 2:11 am.

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Lowest Price Rental Cars in Orient, IL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Orient »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 31.91 gallons of gas to cover the route between Orient, IL and DCA Airport.

The estimated cost of gas to go from Orient to DCA Airport is $102.24.

During the route, an average car will release 625.21 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 Orient, IL and DCA Airport

If you want to meet halfway between Orient, 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 39.977043 and -83.105042, or 39º 58' 37.3548" N, 83º 6' 18.1512" W. This location is 397.30 miles away from Orient, IL and DCA Airport and it would take approximately 7 hours 26 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Marble Cliff, OH, situated 415 miles from Orient, IL and 426 miles from DCA Airport. It would take 6 hours 33 mins to go from Orient to Marble Cliff and 6 hours 36 mins to go from DCA to Marble Cliff.

Major City Closest to Halfway Point

The major city closest to the halfway point between Orient, IL and DCA Airport is Columbus, OH, situated 415 miles from Orient, IL and 420 miles from DCA Airport. It would take 6 hours 32 mins to go from Orient to and 6 hours 28 mins to go from DCA to Columbus.