With this information, you can calculate the quantity of hours 604 seconds is equal to.

¿What is the inverse calculation between 1 hour and 604 seconds?

Performing the inverse calculation of the relationship between units, we obtain that 1 hour is 5.9602649 times 604 seconds.

Which is the same to say that 604 seconds is 0.16777778 hours.

Six hundred four seconds equals to zero hours. *Approximation

A hour is five times six hundred four seconds. *Approximation