Lerma is a comune in the Province of Alessandria in the Italian region Piedmont, located about 90 kilometres southeast of Turin and about 30 kilometres south of Alessandria.
Lerma borders the following municipalities: Bosio, Casaleggio Boiro, Castelletto d'Orba, Montaldeo, Silvano d'Orba, and Tagliolo Monferrato.
Wikipedia https://en.wikipedia.org/wiki/Lerma,_Piedmont
Coordinates 44°38'9.769" N 8°42'55.627" E
