Before you start to calculate 1001 Cups, you should know the conversion rate between Cups and Gallon.
The rate is 0.051942655308539 and the math equation is 1001 X 0.051942655308539 = 51.994597963848 .
Quick conversion chart of Cups to Gallons
1 Cup to Gallon = 0.051942655308539 Gallon5 Cup to Gallon = 0.2597132765427 Gallon10 Cup to Gallon = 0.51942655308539 Gallon20 Cup to Gallon = 1.0388531061708 Gallon30 Cup to Gallon = 1.5582796592562 Gallon40 Cup to Gallon = 2.0777062123416 Gallon50 Cup to Gallon = 2.597132765427 Gallon75 Cup to Gallon = 3.8956991481405 Gallon100 Cup to Gallon = 5.1942655308539 Gallon