With this information, you can calculate the quantity of square kilometers 840 hectares is equal to.
¿What is the inverse calculation between 1 square kilometer and 840 hectares?
Performing the inverse calculation of the relationship between units, we obtain that 1 square kilometer is 0.11904762 times 840 hectares.
Which is the same to say that 840 hectares is 8.4 square kilometers.
Eight hundred forty hectares equals to eight square kilometers. *Approximation
A square kilometer is zero times eight hundred forty hectares. *Approximation