There are 547.97 miles from Union Pier to Ronald Reagan Washington National Airport (DCA) in southeast direction and 646 miles (1,039.64 kilometers) by car, following the I-80 and I-90 E route.
Union Pier and DCA Airport are 9 hours 52 mins far apart, if you drive non-stop.
This is the fastest route from Union Pier, MI to DCA Airport. The halfway point is Streetsboro, OH.
Union Pier, MI and DCA Airport are in the same time zone (Eastern Daylight Time). Current time in both locations is 5:26 am.
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