Distance between cities › USA › Ohio › North Star, OH › Distance from North Star to Ronald Reagan Washington National Airport Book Hotels

Distance from North Star, OH to DCA Airport

Distance

513 mi

Time

10 hours 4 mins

Gas Cost

$47 - $91

Helpful Inaccurate

There are 413.54 miles from North Star to Ronald Reagan Washington National Airport (DCA) in southeast direction and 513 miles (825.59 kilometers) by car, following the I-70 route.

North Star and DCA Airport are 10 hours 4 mins far apart, if you drive non-stop .

This is the fastest route from North Star, OH to DCA Airport. The halfway point is West Alexander, PA.

North Star, OH and DCA Airport are in the same time zone (EDT). Current time in both locations is 2:01 am.

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Lowest Price Rental Cars in North Star, OH

Planning on renting a car to go from North Star, OH to DCA Airport? Here there are some offers to rent a car in North Star, OH

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in North Star »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 20.60 gallons of gas to cover the route between North Star, OH and DCA Airport.

The estimated cost of gas to go from North Star to DCA Airport is $65.99.

During the route, an average car will release 403.55 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 North Star, OH and DCA Airport

If you want to meet halfway between North Star, OH 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 40.088650 and -80.532166, or 40º 5' 19.14" N, 80º 31' 55.7976" W. This location is 256.44 miles away from North Star, OH and DCA Airport and it would take approximately 5 hours 2 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is West Alexander, PA, situated 255 miles from North Star, OH and 280 miles from DCA Airport. It would take 4 hours 12 mins to go from North Star to West Alexander and 4 hours 23 mins to go from DCA to West Alexander.