There are 263.95 miles from Ridgefield to Washington Dulles International Airport (IAD) in southwest direction and 304 miles (489.24 kilometers) by car, following the I-95 and NJTP S route.
Ridgefield and IAD Airport are 5 hours 17 mins far apart, if you drive non-stop .
This is the fastest route from Ridgefield, CT to IAD Airport. The halfway point is Mickleton, NJ.
Ridgefield, CT and IAD Airport are in the same time zone (EDT). Current time in both locations is 12:49 am.
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