Distance between cities › USA › Texas › Royse City, TX › Distance from Royse City to Ronald Reagan Washington National Airport Book Hotels

Distance from Royse City, TX to DCA Airport

Distance

1,299 mi

Time

23 hours 18 mins

Gas Cost

$119 - $231

Helpful Inaccurate

There are 1,150.60 miles from Royse City to Ronald Reagan Washington National Airport (DCA) in northeast direction and 1,299 miles (2,090.54 kilometers) by car, following the I-40 route.

Royse City and DCA Airport are 23 hours 18 mins far apart, if you drive non-stop .

This is the fastest route from Royse City, TX to DCA Airport. The halfway point is Mount Juliet, TN.

Please note the time difference between Royse City, TX and DCA Airport is 1 hour. The current time in Royse City is 2:44 pm and the current time in DCA Airport is 3:44 pm.

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Lowest Price Rental Cars in Royse City, TX

Planning on renting a car to go from Royse City, TX to DCA Airport? Here there are some offers to rent a car in Royse City, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Royse City »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 52.17 gallons of gas to cover the route between Royse City, TX and DCA Airport.

The estimated cost of gas to go from Royse City to DCA Airport is $167.14.

During the route, an average car will release 1,022.04 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 Royse City, TX and DCA Airport

If you want to meet halfway between Royse City, TX 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 36.174561 and -86.516098, or 36º 10' 28.4196" N, 86º 30' 57.9528" W. This location is 649.47 miles away from Royse City, TX and DCA Airport and it would take approximately 11 hours 39 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mount Juliet, TN, situated 649 miles from Royse City, TX and 651 miles from DCA Airport. It would take 10 hours 10 mins to go from Royse City to Mount Juliet and 9 hours 56 mins to go from DCA to Mount Juliet.

Major City Closest to Halfway Point

The major city closest to the halfway point between Royse City, TX and DCA Airport is Nashville, TN, situated 631 miles from Royse City, TX and 666 miles from DCA Airport. It would take 9 hours 51 mins to go from Royse City to and 10 hours 10 mins to go from DCA to Nashville.