OZ to ML Converter
Convert fluid ounces to milliliters instantly — essential for cooking, drinks, medicine, and travel.
How to Convert Fluid Ounces to Milliliters
The OZ to ML Formula
Häufig Gestellte Fragen
How many mL is 1 fl oz?
1 US fluid ounce = 29.5735 mL. For quick cooking conversions, 30 mL is close enough (error < 1.5%). Note: 1 UK (Imperial) fl oz = 28.4131 mL, slightly smaller.
How many fl oz is 500 mL?
500 mL = 16.907 fl oz, commonly written as 16.9 fl oz. This is the standard size of a water bottle in the US.
Is a US cup 250 mL?
No. A US cup = 236.588 mL (8 fl oz), NOT 250 mL. The 250 mL "cup" is a metric cup used in Australia and some other countries. This 14 mL difference can matter in baking.
How do I convert fl oz to liters?
Divide fluid ounces by 33.814 to get liters. Example: 64 fl oz (half gallon) = 64 ÷ 33.814 = 1.893 liters. Or multiply fl oz by 0.02957 for liters.
What is the difference between fl oz and oz?
Fluid ounces (fl oz) measure volume (how much space a liquid takes up). Ounces (oz) measure weight/mass. For water, they're approximately equal (1 fl oz of water weighs ~1 oz), but for other liquids they differ. Honey: 1 fl oz weighs ~1.5 oz. Oil: 1 fl oz weighs ~0.8 oz.
How many mL in a tablespoon?
1 US tablespoon = 14.787 mL ≈ 15 mL. 1 US teaspoon = 4.929 mL ≈ 5 mL. In recipes and medicine, tablespoons and teaspoons are commonly rounded to 15 mL and 5 mL respectively.