1 dry gallon in US customary cups
Result
The conversion result is: 1 dry gallon is equivalent to 18.618354978355 US customary cups.[1]
Conversion in the opposite direction
The inverse of the conversion factor is that 1 US customary cup is equal to 0.0537104379609565 times 1 dry gallon.
It can also be expressed as: 1 dry gallon is equal to 1 / 0.0537104379609565 US customary cups.
Approximation
An approximate numerical result would be: one dry gallon is about eighteen point six two US customary cups, or alternatively, a US customary cup is about zero point zero five times one dry gallon.
Footnotes
[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).
Results may contain small errors due to the use of floating point arithmetic.