2 mi2 x 2 in = 9.293x106 ft3 = 6.951x107 gallons
40 square feet * 2 inches = 40*(1/6) = 6.66... cubic ft = 41.5 UK gallons or 49.9 US gallons (approx).
17,204 gallons.
About 15,293 gallons.
About 7,600 gallons
489.76 gallons of water.
2 mi2 x 2 in = 9.293x106 ft3 = 6.951x107 gallons
40 square feet * 2 inches = 40*(1/6) = 6.66... cubic ft = 41.5 UK gallons or 49.9 US gallons (approx).
1 sqft = 144 square inches650 sqft = 93,600 square inchesVolume = 93,600 x 1.5 = 140,400 cubic inches = 607.79 gallons (rounded)
21.76 US gallons of water.
About 17,204 gallons.
17,204 gallons.
About 15,293 gallons.
About 7,600 gallons
1 square foot = 144 square inches1 gallon = 231 cubic inchesVolume = (16 x 144 x 6) = 13,824 cubic inches = (13,824 / 231) = 59.844 gallons (rounded)
Here is my take: 1 gallon of water equals 231 cubic inches 1 square foot, 1 inch tall equals 144 cubic inches (12"x12"X1") 1 square foot needs 0.624 gallons to equal 1 inch of cover (144 cubic inched divided by 231 cubic inches) 16 square feet would require 9.975 gallons of water to be covered 1 inch deep. (16*0.624) **Runsky**
15,954 US gallons of water.