Convert fluid ounces to millilitres

1 fl oz = 29.57353 mL. Enter a value in either field: the conversion works both ways.

fl oz
mL

⇄ Convert millilitres to fluid ounces

Conversion formula

mL = fl oz × 29.57353
fl oz = mL ÷ 29.57353

Example: 1.69 fl oz × 29.57353 = 49.9793 mL.

A US fluid ounce is 29.57 mL. A standard 355 mL can is 12 fluid ounces, and a US cup is 8 fluid ounces, or about 237 mL.

fl oz to mL conversion chart

Fluid ouncesMillilitres
0.51 fl oz15.083 mL
1.01 fl oz29.869 mL
1.69 fl oz49.979 mL
3.38 fl oz99.959 mL
8.45 fl oz249.896 mL
12 fl oz354.882 mL
16.91 fl oz500.088 mL
25.36 fl oz749.985 mL
33.81 fl oz999.881 mL

Frequently asked questions

How many millilitres are in 1 fl oz?
1 fl oz equals 29.57353 mL.
How many mL are in a fluid ounce?
One US fluid ounce equals 29.57 mL.
How many mL are in a cup?
A US cup is 236.6 mL. The Canadian metric cup is 250 mL.

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