How big are the teeth on a Bengal tiger?

The canine teeth of Bengal tigers may be 5 inches long on a male. Additonal Info: The Bengal Tiger's canine teeth are larger, and longer than any other of it's cousins in the same size range, such as the lion and the jaguar. In fact, they are the longest of any living big cat. They are on average between three and four inches in length. The Bengal's canine teeth are so vital to it's day to day hunting life that, many researcher's believe, if a tiger breaks one or both of their canines, there is a good chance the tiger could starve. For more details please see the sites listed below.