There are no hours in a gallon as a gallon measures the amount of fluid where as an hour is a measurement of time.
Therefore time cannot be used to measure a liquid.
12 liters =3.170 US gallons or2.640 Imperial gallons.Approximately 3.1712 l = 3.17006463 US gallons
42 Gallons
0.5 UK gallons = about 2.27 L 0.5 US gallons = about 1.89 L
This pool can hold up to about 7,181 gallons of water.
12 gallons = 48 quarts
For US gallons, 6.624 L For UK gallons, 7.955 L
12 gallons
19 liters is is about 5.01927 gallons.
380 L = 100,3854 gallons
3.7 gallons = 14 L
198.4 US gallons
12 US gallons is equivalent to approximately 45.42 liters.