Driving Directions

National Reconnaissance Office (NRO)
J.D. Hill Conference Center
14675 Lee Road
Chantilly, VA 20151-1715

Driving Directions

Custom Driving Directions

Please note: These directions will take you close to the installation. Please follow the directions below from major highways to ensure accuracy.


From Washington, DC

  • Take Route 66 West toward Manassas/Front Royal (Dulles Airport)
  • Take Exit 53 B-A VA Route 28 toward Dulles Airport/Centerville
  • Keep right on Route 28 North
  • Exit right onto Westfield Boulevard (stay to the left)
  • Take the second exit for Route 662 West/Westfield Boulevard
  • Turn right onto Stonecroft Boulevard
  • Turn right onto Lee Road
  • Turn right into the National Reconnaissance Office Visitor Entrance

From Points North

  • Take I-495 South into Virginia
  • Exit onto Route 66 West
  • Take Exit 53 B-A VA Route 28 toward Dulles Airport/Centerville
  • Keep right on Route 28 North
  • Exit right onto Westfield Boulevard (stay to the left)
  • Take the second exit for Route 662 West/Westfield Boulevard
  • Turn right onto Stonecroft Boulevard
  • Turn right onto Lee Road
  • Turn right into the National Reconnaissance Office Visitor Entrance

From Dulles Airport

  • Take airport road exit onto Route 28 (Sully Road) South
  • Turn right onto Willard Road
  • Turn left at the light onto Lee Road
  • Turn left into the National Reconnaissance Office Visitor Entrance