From Ontario Airport

- Take 10 Freeway East
- Continue on 10 East to the 15 North
- Continue on 15 North to the Highway 138 Palmdale Exit
- Take Highway 138 West towards Palmdale
- Highway 138 becomes 47th Street
- Continue on 47th Street East until it becomes Palmdale Boulevard
- Continue West on Palmdale Boulevard to 5th Street West
- Turn right on 5th Street West and continue to Technology Drive
- SST is located on the corner of Technology Drive and 5th Street West