With this information, you can calculate the quantity of kilometers 15 leagues is equal to.

¿What is the inverse calculation between 1 kilometer and 15 leagues?

Performing the inverse calculation of the relationship between units, we obtain that 1 kilometer is 0.013808249 times 15 leagues.

Which is the same to say that 15 leagues is 72.42048 kilometers.

Fifteen leagues equals to seventy-two kilometers. *Approximation

A kilometer is zero times fifteen leagues. *Approximation