There are 545.12 miles from Smithfield to Ronald Reagan Washington National Airport (DCA) in southwest direction and 627 miles (1,009.06 kilometers) by car, following the I-95 and NJTP S route.
Smithfield and DCA Airport are 10 hours 36 mins far apart, if you drive non-stop .
This is the fastest route from Smithfield, ME to DCA Airport. The halfway point is West Haven, CT.
Smithfield, ME and DCA Airport are in the same time zone (EDT). Current time in both locations is 7:43 am.
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