Calliano, Piedmont
Calliano is a municipality with 1,360 (as of 31 December 2012) inhabitants in the Italian province of Asti (AT ), Region Piedmont.
The neighboring municipalities are Alfiano Natta, Asti, Monferrato castagnole, Castell'Alfero, Grana, Penango, Portacomaro Scurzolengo and Tonco.