The following highways are numbered 442:
Florida State Road 442 
Louisiana Highway 442 
Maryland Route 442 
New York State Route 442 
Pennsylvania Route 442 
Puerto Rico Highway 442 
Farm to Market Road 442 | Preceded by 441 | Lists of highways 442 | Succeeded by 443 |
New York State Route 442 (NY 442) is a state highway located within the town of Peru in Clinton County, New York, in the United States. It is an east–west highway that connects the hamlet of Peru with the Adirondack Northway (Interstate 87). The western terminus of the route is at an intersection with NY 22 in the hamlet of Peru. Its eastern terminus is at a junction with US 9 near the shore of Lake Champlain. NY 442 was assigned in April 1970 as a town-maintained, state-numbered route. It became state-maintained in 1988.
