620 centiliters in US quarts
Result
The conversion result is: 620 centiliters is equivalent to 6.55146689848208 US quarts.[1]
Conversion formula
How to convert 620 centiliters to US quarts?
We know (by definition) that: 1 centiliter ≈ 0.0105668820943259 usquart.
We can set up a proportion to solve for the number of US quarts.
1 centiliter / 620 centiliter ≈ 0.0105668820943259 usquart / x usquart
Now, we cross multiply to solve for our unknown x:
x usquart ≈ (620 centiliter / 1 centiliter) * 0.0105668820943259 usquart → x usquart ≈ 6.551466898482057 usquart
Conclusion:
620 centiliter ≈ 6.551466898482057 usquart

Conversion in the opposite direction
The inverse of the conversion factor is that 1 US quart is equal to 0.152637571935484 times 620 centiliters.
It can also be expressed as: 620 centiliters is equal to 1 / 0.152637571935484 US quarts.
Approximation
An approximate numerical result would be: six hundred and twenty centiliters is about six point five four US quarts, or alternatively, a US quart is about zero point one five times six hundred and twenty centiliters.
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.