Villanterio is a comune, or municipality, situated in the Province of Pavia within the Lombardy region of northern Italy. It is geographically positioned approximately 30 kilometers southeast of Milan and roughly 15 kilometers east of the city of Pavia.
As a local administrative division, Villanterio serves as a rural community within the heart of the Lombardy region. Its location provides it with proximity to both major urban centers and regional provincial hubs.