Longpré-les-Corps-Saints is a commune in Somme department in Hauts-de-France in northern France. Situated on the D3 and D216 junction …Longpré-les-Corps-Saints is a commune in Somme department in Hauts-de-France in northern France. Situated on the D3 and D216 junction and on the banks of the river Somme, surrounded by peat fen, some 12 miles southeast of Abbeville. Longpré-les-Corps-Saints station, on the railway from Paris to Boulogne-sur-Mer, has rail connections to Amiens and Abbeville.