SP-318 (São Paulo highway)

{{short description|State highway in São Paulo, Brazil}}

{{distinguish|USS Dolphin (SP-318)}}

{{Expand Portuguese|date=December 2008|SP-318|topic=transp}}

{{Infobox road

|country=BRA

|state=SP

|type=SP

|route=318

|length_km=280.000

|length_ref={{Sao Paulo mileage log|access-date=2023-03-10}}

}}

SP-318 is a state highway in the state of São Paulo in Brazil. Part of it consists of the Rodovia Thales de Lorena Peixoto Júnior.