How many attoliter in 1 quart [US, liquid]?
The answer is 9.4635295E+17.
We assume you are converting between attoliter and quart [US, liquid].
You can view more details on each measurement unit: attoliter or
quart [US, liquid]
The SI derived unit for volume is the cubic meter.
1 cubic meter is equal to 1.0E+21 attoliter, or 1056.6882049662 quart [US, liquid].
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between attoliters and quarts.
Type in your own numbers in the form to convert the units!

The SI prefix "atto" represents a factor of
10^{-18}, or in exponential notation, 1E-18.

So 1 attoliter = 10^{-18} liter.

››Definition: Quart

The quart is a US customary unit of volume equal to a quarter of a gallon.

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