Distance between cities › USA › South Dakota › Webster, SD › Distance from Webster to Ronald Reagan Washington National Airport Book Hotels

Distance from Webster, SD to DCA Airport

Distance

1,350 mi

Time

1 day 1 hour

Gas Cost

$126 - $245

Helpful Inaccurate

There are 1,137.44 miles from Webster to Ronald Reagan Washington National Airport (DCA) in southeast direction and 1,350 miles (2,172.61 kilometers) by car, following the I-94 route.

Webster and DCA Airport are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Webster, SD to DCA Airport. The halfway point is Elk Grove Village, IL.

Please note the time difference between Webster, SD and DCA Airport is 1 hour. The current time in Webster is 4:20 am and the current time in DCA Airport is 5:20 am.

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Lowest Price Rental Cars in Webster, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Webster »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 54.20 gallons of gas to cover the route between Webster, SD and DCA Airport.

The estimated cost of gas to go from Webster to DCA Airport is $176.81.

During the route, an average car will release 1,061.96 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 Webster, SD and DCA Airport

If you want to meet halfway between Webster, SD 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 42.013802 and -87.924110, or 42º 0' 49.6872" N, 87º 55' 26.796" W. This location is 674.83 miles away from Webster, SD and DCA Airport and it would take approximately 12 hours 43 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Elk Grove Village, IL, situated 699 miles from Webster, SD and 724 miles from DCA Airport. It would take 10 hours 5 mins to go from Webster to Elk Grove Village and 11 hours 16 mins to go from DCA to Elk Grove Village.

Major City Closest to Halfway Point

The major city closest to the halfway point between Webster, SD and DCA Airport is Chicago, IL, situated 719 miles from Webster, SD and 704 miles from DCA Airport. It would take 10 hours 21 mins to go from Webster to and 10 hours 52 mins to go from DCA to Chicago.