Mendeleev
Science & measurement
Measurement system: Imperial → Imperial

Convert Imperial quart (imp qt) → Imperial fluid ounce (imp fl oz)

1 imp qt equals 40 imp fl oz. The name of a customary unit matters: US liquid and Imperial units are not interchangeable.

Why the distinction matters

Imperial quart and Imperial fluid ounce belong to measurement conventions that may look familiar but are not always equivalent across countries. Mendeleev.com therefore keeps the system name next to the abbreviation and calculates from defined conversion factors rather than rounded kitchen rules.

Example

1 imp qt = 40 imp fl oz · 10 imp qt = 400 imp fl oz.

40 imp fl oz

Sources