Pedesina borders the following municipalities: Bema, Gerola Alta, Premana, Rasura, Rogolo. It is one of the least populated municipalities in Italy, along with Morterone.
Pedesina shares its boundaries with Bema, Gerola Alta, Premana, Rasura, and Rogolo.  It is among the most sparsely populated towns in Italy, alongside Morterone.