There are 354.75 miles from Alpha to Washington Dulles International Airport (IAD) in east direction and 475 miles (764.44 kilometers) by car, following the I-68 E route.
Alpha and IAD Airport are 7 hours 23 mins far apart, if you drive non-stop .
This is the fastest route from Alpha, OH to IAD Airport. The halfway point is Washington, PA.
Alpha, OH and IAD Airport are in the same time zone (EDT). Current time in both locations is 2:54 am.
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