664 imperial cups in US pints

Conversion formula
How to convert 664 imperial cups to US pints?

We know (by definition) that: $1\mathrm{brcup}\approx 0.600474962752428\mathrm{uspint}$

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

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

Conclusion: 664 ⁢ brcup ≈ 398.71537526761216 ⁢ uspint

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US pint is equal to 0.00250805477297888 times 664 imperial cups.

It can also be expressed as: 664 imperial cups is equal to $\frac{1}{\mathrm{0.00250805477297888}}$ US pints.

Approximation

An approximate numerical result would be: six hundred and sixty-four imperial cups is about three hundred and ninety-eight point seven two US pints, or alternatively, a US pint is about zero times six hundred and sixty-four imperial cups.