ML to Oz Calculator
Convert milliliters to US fluid ounces and back. Live two-way input with the exact factor (1 fl oz = 29.5735 ml).
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Formula: 1 fl oz (US) = 29.5735 ml. Divide milliliters by 29.5735 to get US fluid ounces; multiply fl oz by 29.5735 to get milliliters.
Frequently Asked Questions about the ML to Oz Calculator
How many milliliters are in a US fluid ounce?
1 US fluid ounce equals about 29.5735 ml. The exact factor comes from the US gallon of 3,785.411784 ml divided by 128 fl oz.
How many ml is a standard shot glass?
A standard US shot is 1.5 fl oz, which equals about 44.36 ml. A jigger is the same size. In most of Europe, a single spirit pour is 20 to 40 ml.
How big is a US cup in milliliters?
1 US cup equals 8 fl oz, or about 236.59 ml. The metric cup used in Australia and recipes elsewhere is 250 ml, so they are close but not identical.
What is the difference between US and UK fluid ounces?
1 US fl oz is 29.5735 ml, while 1 UK (imperial) fl oz is 28.4131 ml. The US ounce is about 4 percent larger. This tool uses the US definition, so check the label if you have a UK recipe.
How do I convert ml to oz mentally?
Divide milliliters by 30 for a fast estimate, then add about 1.5 percent. So 500 ml is roughly 16.7 fl oz, very close to a US pint.