qt

US quart

Volumeexact by definition

The US liquid quart is two US pints or one quarter of a US gallon, exactly 946.352946 mL. The name is simply a contraction of "quarter". The factor is exact by definition.

Watch out: The imperial quart is 1.1365225 L, about 20% larger. A US quart is close enough to a litre (within 6%) that the two are often swapped casually, which is fine for soup and not for chemistry.

1 qt 0.94635295 L