Related Clues:

• Mail carriers' assignments: Abbr.
• Driving-directions listings: Abbr.
• Methods or procedures, briefly
• Rural rds.
• Travel options: Abbr.
• GPS lines
• Betting aids: Abbr.
• GPS data
• Some nos. on maps
• Sts. and rds.
• Numbered GPS lines
• Some are rural: Abbr.
• US 101 & 66
• Google Maps offerings: Abbr.
• AAA concerns