With this information, you can calculate the quantity of hours 366 days is equal to.

¿What is the inverse calculation between 1 hour and 366 days?

Performing the inverse calculation of the relationship between units, we obtain that 1 hour is 0.00011384335 times 366 days.

Which is the same to say that 366 days is 8784 hours.

Three hundred sixty-six days equals to eight thousand seven hundred eighty-four hours. *Approximation

A hour is zero times three hundred sixty-six days. *Approximation