There are 371.38 miles from Morristown to Washington Dulles International Airport (IAD) in northeast direction and 438 miles (704.89 kilometers) by car, following the I-81 route.
Morristown and IAD Airport are 8 hours 16 mins far apart, if you drive non-stop.
This is the fastest route from Morristown, TN to IAD Airport. The halfway point is Hollins, VA.
Morristown, TN and IAD Airport are in the same time zone (Eastern Daylight Time). Current time in both locations is 9:55 am.
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