Fluid ounce (UK) conversions

Convert fluid ounces (UK) to

fluid ounce (UK) (unit of volume), pl. fluid ounces (UK), abbr. fl oz

The fluid ounce (UK) conversion selector above selects the volume measurement unit to convert to starting from fluid ounces (UK) (fl oz). To make a conversion starting from a unit of volume other than fluid ounce (UK), simply click on the "Reset" button.

About fluid ounce (UK)

The fluid ounce (UK), or Imperial fluid ounce, is a unit of volume in the Imperial system of units equal to 2.84130625 × 10-5 cubic meters (1 imp fl oz = 2.84130625 × 10-5 m3), the derived unit of volume in the International System of Units (SI).

The fluid ounce (UK) is also equal to 28,413.0625 cubic millimeters (mm3), or 28.4130625 cubic centimeters (cm3) or 0.0284130625 cubic decimeters (dm3) (units of volume in the SI), or 28.4130625 milliliters (mL), or 2.84130625 centiliters (cL), or 0.284130625 deciliters (dL) or 0.0284130625 liters (L), which are units of volume in the metric system.

The fluid ounce definition varies depending on the system of units used, as follows:

  • The Imperial fluid ounce or fluid ounce (UK), equal to about 28.4130625 milliliters
  • The US customary fluid ounce or fluid ounce (US), equal to 29.5735295625 milliliters
  • The fluid ounce (US food nutrition labeling), equal to 30 milliliters

Note:
The fluid ounce (fl oz) is a unit of volume in the Imperial and US customary systems of units; the ounce (oz) is a unit of mass in the Imperial and US customary systems of units.

Symbol: fl oz

Plural: fluid ounces (UK)

Also known as: fluid ounce (UK) (plural: fluid ounces (UK))

Back to fluid ounce (UK) (fl oz)

DefinitionSelectorTop