Crossword clues for Road map abbr. 3 letters:RTERoad-map abbr.AVERoad-map abbr.TPKRoad map abbr.STSLines on road maps (Abbr.)STSRoad map lines: Abbr.RTERoad map line: Abbr.RTERoad map term: Abbr.RTEAbbr. on a road mapBLVDRoad map abbr.RTESRoad-map abbrs.RTESLines on a road map: Abbr.RTESRoad map array: Abbr.RTESRoad map items: Abbr.