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

Distance from La Grange, TX to DCA Airport

Distance

1,492 mi

Time

1 day 3 hours

Gas Cost

$137 - $266

Helpful Inaccurate

There are 1,284.99 miles from La Grange to Ronald Reagan Washington National Airport (DCA) in northeast direction and 1,492 miles (2,401.14 kilometers) by car, following the I-40 route.

La Grange and DCA Airport are 1 day 3 hours far apart, if you drive non-stop .

This is the fastest route from La Grange, TX to DCA Airport. The halfway point is Hoover, AL.

Please note the time difference between La Grange, TX and DCA Airport is 1 hour. The current time in La Grange is 12:39 pm and the current time in DCA Airport is 1:39 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from La Grange, TX to DCA Airport:

Lowest Price Rental Cars in La Grange, TX

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in La Grange »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 59.92 gallons of gas to cover the route between La Grange, TX and DCA Airport.

The estimated cost of gas to go from La Grange to DCA Airport is $191.98.

During the route, an average car will release 1,173.91 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 La Grange, TX and DCA Airport

If you want to meet halfway between La Grange, 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 33.382542 and -86.819366, or 33º 22' 57.1512" N, 86º 49' 9.7176" W. This location is 745.97 miles away from La Grange, TX and DCA Airport and it would take approximately 13 hours 42 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Hoover, AL, situated 762 miles from La Grange, TX and 752 miles from DCA Airport. It would take 11 hours 32 mins to go from La Grange to Hoover and 11 hours 32 mins to go from DCA to Hoover.

Major City Closest to Halfway Point

The major city closest to the halfway point between La Grange, TX and DCA Airport is Birmingham, AL, situated 767 miles from La Grange, TX and 743 miles from DCA Airport. It would take 11 hours 36 mins to go from La Grange to and 11 hours 23 mins to go from DCA to Birmingham.