Bus route B4 on the map of New York

Narrows Avenue — 77th Street (to Harkness Avenue only) — 78th Street (to Narrows Avenue only) — Fourth Avenue — Bay Ridge Parkway — Stillwell Avenue — 86th Street — Shell Road — Avenue Z — Ocean Parkway — Neptune Avenue — Emmons Avenue — Sheepshead Bay Road — Shore Parkway North (to Harkness Avenue only) — East 14th Street (to Harkness Avenue only) — East 16th Street (to Narrows Avenue only) — Avenue Z — Ocean Avenue — Shore Parkway (to Harkness Avenue only) — Emmons Avenue (to Narrows Avenue only) — Knapp Street — Shore Parkway (to Harkness Avenue only) — Bragg Street (to Harkness Avenue only) — Voorhies Avenue (to Harkness Avenue only)