How long can a mole tunnel be?

Mole tunnels can vary significantly in length, typically ranging from a few feet to over 100 feet, depending on the species and the availability of food. Some tunnels are used for foraging, while others serve as permanent homes. In certain cases, a single mole may create an extensive network of tunnels that can cover several acres. The complexity and length of the tunnels are influenced by the mole's habitat and the presence of obstacles.