Related Clues:

• USPS assignment
• AAA option
• Rd. or st.
• Help from a GPS
• USPS carrier's course
• Travel plan: Abbr.
• SFO datum
• Mail carrier's assignment: Abbr.
• Itinerary part: Abbr.
• Airport info next to dep.
• Bus-station abbr.
• Travellers info
• G.P.S. offering: Abbr.
• Wd. after bus or bus.
• A.A.A. recommendation: Abbr.