816 imperial pints in US pints
Result
The conversion result is: 816 imperial pints is equivalent to 979.975139211962 US pints.[1]
Conversion formula
How to convert 816 imperial pints to US pints?
We know (by definition) that: 1 imperialpint ≈ 1.20094992550486 uspint.
We can set up a proportion to solve for the number of US pints.
1 imperialpint / 816 imperialpint ≈ 1.20094992550486 uspint / x uspint
Now, we cross multiply to solve for our unknown x:
x uspint ≈ (816 imperialpint / 1 imperialpint) * 1.20094992550486 uspint → x uspint ≈ 979.9751392119657 uspint
Conclusion:
816 imperialpint ≈ 979.9751392119657 uspint

Conversion in the opposite direction
The inverse of the conversion factor is that 1 US pint is equal to 0.00102043404979043 times 816 imperial pints.
It can also be expressed as: 816 imperial pints is equal to 1 / 0.00102043404979043 US pints.
Approximation
An approximate numerical result would be: eight hundred and sixteen imperial pints is about nine hundred and seventy-nine point nine eight US pints, or alternatively, a US pint is about zero times eight hundred and sixteen imperial pints.
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.