New Jersey State Route 48 is an east-west highway in Northern Glochester County. It runs from U.S. Rt. 130, at Penns Grove, to U.S. Rt. 40, southeast of Penns Grove. NJ St Rt 48 passes through the following town in Glochester County. Penns Grove NJ St Rt 48 is not multi-plexed in Glochester County. NJ St Rt 48 crosses the following highways in Glochester County. U.S. Rt. 130, at Penns Grove. Interstate 295, near Penns Grove. New Jersey Turnpike, near Penns Grove. (NO Interchange) U.S. Rt. 40, near Penns Grove.
