There are 284.43 miles from Cornwall to Ronald Reagan Washington National Airport (DCA) in southwest direction and 326 miles (524.65 kilometers) by car, following the I-95 and NJTP S route.
Cornwall and DCA Airport are 5 hours 55 mins far apart, if you drive non-stop .
This is the fastest route from Cornwall, CT to DCA Airport. The halfway point is Rancocas, NJ.
Cornwall, CT and DCA Airport are in the same time zone (EDT). Current time in both locations is 7:53 am.
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