How many gallons of water fill a 16ft by 36ft pool?

Answer 1

A lot.

If you know the depth of the pool, you can actually calculate the volume in cubic feet. Then multiply by 7.48 (the number of gallons per cubic foot) to determine the amount of water in your pool.

For example, assuming the average depth of your pool is 5', the volume in cubic feet is (16'x36'x5') 2880, which is 21,542 gallons (2880 x 7.48).

Answer 2

Cannot be answered with only these measurements. You need to specify what shape the pool is. Also, for a rectangular pool, the length, width and depth are needed. For a round pool, the diameter and depth are needed.

Answer 3

You must have the depth or average depth to calculate.

Answer 4

4,531 US gallons.

Answer 5

22000