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... Imperial Fluid Ounce = ... US Fluid Ounce

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Imperial Fluid Ounce to US Fluid Ounce Converter

Use this page to convert imperial fluid ounce values into us fluid ounce, with background details, formulas, a worked example, and a quick conversion table.

Conversion formula

1 imp fl oz = 0.960759940403884 US fl oz

1 US fl oz = 1.04084273078624 imp fl oz

Example: 8 imp fl oz = 7.68607952323107 US fl oz

Imperial Fluid Ounce

An imperial fluid ounce is 1/160 of an imperial gallon.

History: It is part of the British imperial volume system.

Current use: Imperial fluid ounces appear in legacy recipes, labeling, and measurement conversions.

Also written as imp fl oz, imperial fluid ounces, uk fluid ounce, uk fluid ounces.

US Fluid Ounce

A US fluid ounce is 1/128 of a US liquid gallon.

History: The US fluid ounce descends from older apothecary and customary systems.

Current use: US fluid ounces are used for beverages, labels, medicine, and recipes.

Also written as US fl oz, fl oz, fluid ounce, fluid ounces, us fluid ounce, us fluid ounces.

Imperial Fluid Ounce to US Fluid Ounce table

Imperial Fluid Ounce [imp fl oz]US Fluid Ounce [US fl oz]
0.01 imp fl oz0.00960759940403884 US fl oz
0.1 imp fl oz0.0960759940403884 US fl oz
1 imp fl oz0.960759940403884 US fl oz
2 imp fl oz1.92151988080777 US fl oz
5 imp fl oz4.80379970201942 US fl oz
10 imp fl oz9.60759940403884 US fl oz
20 imp fl oz19.2151988080777 US fl oz
50 imp fl oz48.0379970201942 US fl oz
100 imp fl oz96.0759940403884 US fl oz

Frequently asked questions

  • How many US Fluid Ounce (US fl oz) are in one Imperial Fluid Ounce (imp fl oz)?

    One Imperial Fluid Ounce equals 0.960759940403884 US Fluid Ounce.

  • How do you convert Imperial Fluid Ounce to US Fluid Ounce?

    Multiply the Imperial Fluid Ounce value by 0.960759940403884 to get the result in US Fluid Ounce.

  • How do you convert US Fluid Ounce back to Imperial Fluid Ounce?

    Multiply the US Fluid Ounce value by 1.04084273078624 to get back to Imperial Fluid Ounce.

  • What is 8 Imperial Fluid Ounce in US Fluid Ounce?

    8 Imperial Fluid Ounce equals 7.68607952323107 US Fluid Ounce.