Complex sentence: The borough is bordered by the City of Pittsburgh neighborhoods of Lincoln Place and Hays as well as Munhall, Whitaker, Baldwin, Pleasant Hills, Jefferson Hills, and also makes the only land borders of both Dravosburg and the City of Duquesne.
Split into simpler sentences: The borough is bordered by the City of Pittsburgh neighborhoods of Lincoln Place and Hays. Other bouroughs sharing a border with West Mifflin are Munhall, Whitaker, Baldwin, Pleasant Hills, Jefferson Hills, Dravosburg and City of Duquesne.