From San Francisco:  Drive south on Highway 101 to 85 Mountain View exit. From 85, exit onto Sunnyvale/El Camino Real. U-turn at San Bernardo. Archstone Mountain View is on the right.

From San Jose:  Drive north on Highway 101 to 237/Alviso exit. Where 237 ends, turn left on El Camino Real. U-turn at second traffic light. Archstone Mountain View is on the right.