With this information, you can calculate the quantity of ounces 688 pounds is equal to.

¿What is the inverse calculation between 1 ounce and 688 pounds?

Performing the inverse calculation of the relationship between units, we obtain that 1 ounce is 9.0843023e-05 times 688 pounds.

Which is the same to say that 688 pounds is 11008 ounces.

Six hundred eighty-eight pounds equals to eleven thousand eight ounces. *Approximation

A ounce is nine times six hundred eighty-eight pounds. *Approximation