Route 56 is a state highway in the southern part of the U.S. state of New Jersey. Also known as Landis Avenue, it runs 9.19 mi (14.79 km) from an intersection with Route 77 and County Route 622 (CR 622) in Upper Deerfield Township, Cumberland County, to an intersection with Route 47 in Vineland, Cumberland County. The route serves as a connector between Bridgeton and Vineland. West of the interchange with Route 55 in Vineland, Route 56 is a two-lane undivided road that passes through rural areas of Cumberland County, also entering a corner of Salem County. East of Route 55, the route is a four-lane locally maintained road that runs through commercial areas of Vineland.

Route 77 is a state highway in the southern part of the U.S. state of New Jersey. It runs 22.55 mi (36.29 km) from an intersection with Route 49 in Bridgeton in Cumberland County north to a junction with Route 45 in Mullica Hill in Gloucester County. It is a mostly two-lane, undivided road traversing through farmland in Cumberland, Salem, and Gloucester Counties. Along the way, Route 77 intersects Route 56 in Upper Deerfield Township and U.S. Route 40 in Upper Pittsgrove Township.