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Convert imperial fluid ounce to US fluid ounce

Here you can quickly calculate how many US fluid ounce fit in one imperial fluid ounce.

- scroll: formula · table · questions -

  • 1 fl oz (uk) = 0.96076 fl oz
  • 1 fl oz = 1.040843 fl oz (uk)

Imperial fluid ounce to US fluid ounce conversion table

Imperial fluid ounce US fluid ounce
1 0.96076
2 1.92152
5 4.8038
10 9.607599
20 19.215199
50 48.037997
100 96.075994

Imperial fluid ounce to US fluid ounce formula

To convert imperial fluid ounce to US fluid ounce, multiply by 0.96076.

1 fl oz (uk) = 0.96076 fl oz
Example: 1 Imperial fluid ounce = 0.96076 US fluid ounce

Common volume conversion mistakes

  • A fluid ounce measures volume, not weight. The US fl oz is about 29.57 ml and the imperial fl oz about 28.41 ml, and neither matches the weight ounce (28.35 g) except roughly for water. Measure liquids in milliliters to avoid the ambiguity.

Quick imperial fluid ounce and US fluid ounce conversion quiz

Score: 0

4.6 imperial fluid ounce equals 4.42 US fluid ounce.

Correct answer: 4.6 imperial fluid ounce = 4.42 US fluid ounce.

165 US fluid ounce equals 189 imperial fluid ounce.

Correct answer: 165 US fluid ounce = 172 imperial fluid ounce.

6.3 US fluid ounce equals 5.57 imperial fluid ounce.

Correct answer: 6.3 US fluid ounce = 6.56 imperial fluid ounce.

23.1 US fluid ounce equals 24 imperial fluid ounce.

Correct answer: 23.1 US fluid ounce = 24 imperial fluid ounce.

178 imperial fluid ounce equals 188 US fluid ounce.

Correct answer: 178 imperial fluid ounce = 171 US fluid ounce.

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