8320 ounces is 65 gallons.
65 liters = 17.17 US gallons = 14.30 imperial gallons
20 gallons = 2,560 ounces.
13.2 gallons is 1,689.6 ounces.
169 ounces is 1.32 US gallons.
That is 2.375 gallons
249.6 ounces in 1.95gallons
There are 640 ounces in 5 gallons.
80 fluid ounces is 0.625 gallons.
63 US gallons is 8,064 ounces.
15,360 fluid ounces is 120 gallons.
15 US gallons = 1,920 ounces.
211 fluid ounces is 1.648 gallons.