637 US quarts in liters
Result
The conversion result is: 637 US quarts is equivalent to 602.826826602 liters.[1]
Conversion formula
How to convert 637 US quarts to liters?
We know (by definition) that: 1 usquart ≈ 0.946352946 liter.
We can set up a proportion to solve for the number of liters.
1 usquart / 637 usquart ≈ 0.946352946 liter / x liter
Now, we cross multiply to solve for our unknown x:
x liter ≈ (637 usquart / 1 usquart) * 0.946352946 liter → x liter ≈ 602.826826602 liter
Conclusion:
637 usquart ≈ 602.826826602 liter

Conversion in the opposite direction
The inverse of the conversion factor is that 1 liter is equal to 0.00165885119220187 times 637 US quarts.
It can also be expressed as: 637 US quarts is equal to 1 / 0.00165885119220187 liters.
Approximation
An approximate numerical result would be: six hundred and thirty-seven US quarts is about six hundred and two point eight three liters, or alternatively, a liter is about zero times six hundred and thirty-seven US quarts.
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.