# 540 US gallons in US customary cups

## Conversion

540 US gallons is equivalent to 8640 US customary cups.[1]

## Conversion formula How to convert 540 US gallons to US customary cups?

We know (by definition) that: $1\mathrm{usgallon}\approx 16\mathrm{uscup}$

We can set up a proportion to solve for the number of US customary cups.

$1 ⁢ usgallon 540 ⁢ usgallon ≈ 16 ⁢ uscup x ⁢ uscup$

Now, we cross multiply to solve for our unknown $x$:

$x\mathrm{uscup}\approx \frac{540\mathrm{usgallon}}{1\mathrm{usgallon}}*16\mathrm{uscup}\to x\mathrm{uscup}\approx 8640\mathrm{uscup}$

Conclusion: $540 ⁢ usgallon ≈ 8640 ⁢ uscup$

## Conversion in the opposite direction

The inverse of the conversion factor is that 1 US customary cup is equal to 0.000115740740740741 times 540 US gallons.

It can also be expressed as: 540 US gallons is equal to $\frac{1}{\mathrm{0.000115740740740741}}$ US customary cups.

## Approximation

An approximate numerical result would be: five hundred and forty US gallons is about eight thousand, six hundred and forty US customary cups, or alternatively, a US customary cup is about zero times five hundred and forty US gallons.

## 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.