From the San Diego Airport (35-40 minutes)
Leave Airport and follow "Downtown" signs on Harbor Drive. At Grape Street, turn left (small sign will read "To I-5"). From Grape Street, exit at "I-5 South" ramp. Stay in right lane for approximately one-half mile and exit at "Hwy. 163 North/Escondido" exit. Continue North for approximately 20 miles. (Hwy. 163 North eventually becomes I-15 North). Exit at "Camino Del Norte". Turn left onto Camino Del Norte. Turn right onto Bernardo Center Drive. Turn left onto W. Bernardo Drive. HP is on your right. Continue past the Employee Entrance to Main Entrance on the right. Building 8 is on the left just past Sony.
From Los Angeles (2+ hours)
Drive South on I-5 to Oceanside. In Oceanside, take Highway 78 East for approximately 15 miles. Take I-15 South for approximately 8 miles. Exit at "Rancho Bernardo Road". Turn right onto Rancho Bernardo Road. Immediately turn left at West Bernardo Drive. HP SDS will be on the left at the top of the hill, with the Main Site on the left and Building 8 on the right.