County Route 547 is a county highway in the U.S. state of New Jersey. The highway extends 30.36 miles (48.86 km) from Route 70 in Lakehurst to the intersection of Broadway and Myrtle Avenue in Long Branch. Near its southern terminus, it passes the East Gate of the Lakehurst Maxwell Field portion of Joint Base McGuire–Dix–Lakehurst, known as Lakehurst Naval Air Station in the past, and the site of the crash of the Hindenburg in 1937.

Route 70 is a state highway located in the U.S. state of New Jersey. It extends 59.84 mi (96.30 km) from an interchange with Route 38 in Pennsauken Township, Camden County, east to an intersection with Route 34 and Route 35 in Wall Township, Monmouth County. Route 70 cuts across the middle of the state as a two-lane highway through the Pine Barrens in Burlington and Ocean counties. A popular truck route, it provides access between Philadelphia and the surrounding Delaware Valley metropolitan area and the Jersey Shore resorts, particularly Long Beach Island by way of Route 72. It is also a congested commercial route within Philadelphia's New Jersey suburbs. The western section in Cherry Hill and Marlton is a four- to eight-lane divided highway that serves as a major suburban arterial and is locally known as Marlton Pike. The eastern section in Monmouth and Ocean counties is also a multilane divided highway that runs through suburban areas. Route 70 is officially known as the John Davison Rockefeller Memorial Highway its entire length in honor of John Davison Rockefeller.