The following highways are numbered 488:
Maryland Route 488 
Mississippi Highway 488 
Nevada State Route 488 
New York State Route 488 
Pennsylvania Route 488 
Puerto Rico Highway 488 | Preceded by 487 | Lists of highways 488 | Succeeded by 489 |
New York State Route 488 (NY 488) is a state highway entirely in Ontario County, New York, in the United States. It extends for 9.53 miles (15.34 km) from an intersection with NY 21 in the town of Hopewell, near the city of Canandaigua, to a junction with NY 96 midway between the villages of Phelps and Clifton Springs. NY 488 also passes through the hamlet of Orleans, located within the town of Phelps. Although NY 488 is signed as a north–south highway, most of the route follows an east–west alignment. NY 488 was originally designated as part of NY 88 in the 1930 renumbering of state highways in New York. NY 88 was truncated to the village of Phelps in August 1972, at which time its former routing between NY 21 and NY 96 was renumbered to NY 488, eliminating an overlap with NY 96.
State Route 488 is an east–west state highway in White Pine County, Nevada. The route covers Lehman Caves Road connecting the town of Baker to Great Basin National Park. The route existed as State Route 74 prior to 1976. SR 488 has been designated a Nevada Scenic Byway.
Pennsylvania Route 488 is a 17-mile-long (27 km) state highway located in Lawrence and Butler counties in Pennsylvania. The western terminus is at PA 65/PA 288 in Ellwood City. The eastern terminus is at U.S. Route 422 in Moraine State Park.
Maryland Route 488 is a state highway in the U.S. state of Maryland. Known as La Plata Road, the state highway runs 6.01 miles (9.67 km) from MD 6 in La Plata east to MD 5 near Bryantown. MD 488 is a connector between La Plata and eastern Charles County, including the town of Hughesville. The state highway was constructed in the mid-1930s.
