UK Gallons to US Fluid Ounces calculator

UK Gallons

A Shell petrol station selling 2* and 4* (leaded petrol) by the gallon in the UK c. 1980.

Source: Wikipedia

US Fluid Ounces

A baby bottle with measurements in metric, imperial and US customary fluid ounces.

Source: Wikipedia

UK Gallons to US Fluid Ounces Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the UK Gallons to US Fluid Ounces conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

• UK Gallon (4.546090L)

  The gallon is a unit of measurement for fluid capacity in both the US customary units and the British imperial systems of measurement. Three significantly different sizes are in current use: the imperial gallon defined as 4.54609 litres (4 imperial quarts or 8 imperial pints), which is used in the United Kingdom, Canada, and some Caribbean nations; the US gallon defined as 231 cubic inches (4 US liquid quarts or 8 US liquid pints) or about 3.785 L, which is used in the US and some Latin American and Caribbean countries; and the least-used US dry gallon defined as 1/8 US bushel (4.405 L).

• US Fluid Ounce (0.02957353L)

  A fluid ounce (abbreviated fl oz, fl. oz. or oz. fl.) is a unit of volume (also called capacity) typically used for measuring liquids. Various definitions have been used throughout history, but only two are still in common use: the British Imperial and the United States customary fluid ounce. A US fluid ounce is 1⁄16 of a US fluid pint and 1⁄128 of a US liquid gallon or approximately 29.57 ml, making it about 4% larger than the imperial fluid ounce. The fluid ounce is distinct from the ounce as a unit of weight or mass, although it is sometimes referred to simply as an "ounce" where context makes the meaning clear, such as ounces in a bottle.