609 US pints in US dry barrels
Result
The conversion result is: 609 US pints is equivalent to 2.4921875 US dry barrels.[1]
Conversion formula
How to convert 609 US pints to US dry barrels?
We know (by definition) that: 1 uspint ≈ 0.0040922619047619 drybarrel.
We can set up a proportion to solve for the number of US dry barrels.
1 uspint / 609 uspint ≈ 0.0040922619047619 drybarrel / x drybarrel
Now, we cross multiply to solve for our unknown x:
x drybarrel ≈ (609 uspint / 1 uspint) * 0.0040922619047619 drybarrel → x drybarrel ≈ 2.492187499999997 drybarrel
Conclusion:
609 uspint ≈ 2.492187499999997 drybarrel

Conversion in the opposite direction
The inverse of the conversion factor is that 1 US dry barrel is equal to 0.401253918495298 times 609 US pints.
It can also be expressed as: 609 US pints is equal to 1 / 0.401253918495298 US dry barrels.
Approximation
An approximate numerical result would be: six hundred and nine US pints is about two point four nine US dry barrels, or alternatively, a US dry barrel is about zero point four zero times six hundred and nine US 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.