Grosio (Italian pronunciation: [ˈɡrɔːzjo]; Lombard: Gros) is a comune (municipality) in the Province of Sondrio in the Italian region of Lombardy, located about 130 kilometres (81 mi) northeast of Milan and about 35 kilometres (22 mi) northeast of Sondrio, on the border with Switzerland.
The municipality of Grosio contains the frazioni (subdivisions, mainly villages and hamlets) Tiolo and Ravoledo.
Grosio borders the following municipalities: Grosotto, Monno, Poschiavo (Switzerland), Sondalo, Valdidentro, Valdisotto, Vezza d'Oglio.
Distance between:
Rome to Grosio324 Miles / 522 Kms Milan to Grosio78 Miles / 126 Kms Venice to Grosio115 Miles / 185 Kms
46.2981557,10.2746514