Langley Creek is a small river in San Mateo County, California and a tributary to La Honda Creek, which in turn is a tributary to San Gregorio Creek.[1] It flows about 2 miles (3 km) from its source on Langley Hill to its confluence with La Honda Creek, a short distance upstream from the town of La Honda.
- ^ "Langley Creek". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. 19 January 1981. Retrieved 2009-11-09.