A gallon is a unit of volume, an acre is a unit of area, so you can't really convert that. If you know that the acre is covered with water to a certain depth - say, half an inch - then you would have a volume.
8 billion gallons is 24,551 acre-feet.
This is 750 gallons per acre which equates to about 0.02762 inches of water per acre.
Multiply acre-ft by 325,900 to get gallons. So your answer would be about 138 billion gallons, more precisely 1.379 x 1011 gallons. We know that 1 acre foot = 325 851.427 US gallons. We need to find the number of gallons of water in 423035 acre feet. 1 acre foot = 325 851.427 US gallons. So, 423035 = 325 851.427 * 423035 US gallons = 137846558420.945 US gallons. Approximately 1.37846559 × 1011 US gallons of water are there in 423035 acre feet.
977,554 gallons
There are 133,700 cubic feet in 1,000,000 gallons.
Six acre-feet of water is about 1,955,109 US gallons.
One acre-foot is about 325,851 US gallons.
I'm assuming you mean acre feet of water. If that is the case, then there are 325,850.58 gallons in one acre foot of water or 4,887,758.7 gallons of water in 15 acre feet of water.
1,135 acre-feet of water equates to 369,841,371 US gallons.
22 acre-feet equates to 7,169,000 gallons of water.
228,096 gallons
325,900 gallons.
8 billion gallons is 24,551 acre-feet.
One acre of wetlands can store up to 360,000 gallons of water One acre of wetlands can store up to 360,000 gallons of water
It depends on the depth of the water. Assuming the water in one inch deep, there would be about 13,577 gallons of water in the half acre.
1437.4 acre feet.
This is 750 gallons per acre which equates to about 0.02762 inches of water per acre.