San Rocco al Porto (Lodigiano, Piacentino: SanRoch) is a comune (municipality) in the Province of Lodi in the Italian region Lombardy, located about 50 kilometres (31 mi) southeast of Milan and about 25 kilometres (16 mi) southeast of Lodi. As of 31 December 2020, it had a population of 5,983 and an area of 30.7 square kilometres (11.9 sq mi).[3]