Southern Campaign of the Revolution National Heritage Corridor Act of 2019 This bill establishes the Southern Campaign of the Revolution National Heritage Corridor in North Carolina and South Carolina. One of the purposes for the establishment of the corridor is for the conservation, promotion, and interpretation of the historic, cultural, and natural resources of the corridor. The bill designates the University of South Carolina as the management entity for the corridor. The university shall prepare and submit a Corridor Management Action Plan for the corridor.