Dulles Corporate Center at Sullyfield is located at 14120, 14121, 14140, and 14141 Parke Long Court in Chantilly, Virginia. The properties are conveniently located at the intersection of Route 28 and Route 50, 10 minutes from Washington Dulles International Airport and less than 30 miles from Washington, DC. Dulles Corporate Center is a short drive from major demand generators including the CIA and NRO.