It is not possible to answer the question without knowing which of the two measures is the radius or diameter, and which is the length.
This pipe can hold up to 0.5 cubic foot or 3.7 gallons of water.
4.08 US gallons.
42
1,770 gallons.
2,360 gallons.
0.255 gallons per foot of pipe. A 10 ft long pipe that size holds 2.55 gallons.
There need not be any water at all in the pipe. The capacity of the pipe is approx 3.4 Imperial gallons.
This pipe can hold up to 0.5 cubic foot or 3.7 gallons of water.
A 10-inch x 300' pipe holds 1,224 gallons.
4.08 US gallons.
There need not be any water in the pipe.Assuming that it is a 10 inch diameter pipe, then its capacity is 4.08 US gallons.
42
21.64 cubic feet or 161.9 US gallons of liquid.
6.5 US gallons of water.
1.6 gallons of water.
Up to 1,795.2 gallons of water.
1,770 gallons.