Easy volume conversion! Your math assistant to calculate ounces to milliliters (oz to ml), you can even convert to other types of units.
oz to ml
From US fluid ounces to milliliters
0.000
1 fl oz US = 29.5735 mL
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The online calculator we offer is an application to convert fluid ounces to milliliters (fl oz to ml). To perform the calculation, you just need to enter the value in fluid ounces you want to transform. The conversion to milliliters will be done automatically.
How to calculate fluid ounces to milliliters?
To calculate fluid ounces (fl oz) to milliliters (ml), we first need to know that there are mainly two types:
- US fluid ounce (US fl oz). Where 1 US fluid ounce is approximately equal to 29.5735 ml.
- Calculation formula: Milliliters = Fluid ounces (US) × 29.5735
- Imperial fluid ounce (UK fl oz). Where 1 UK imperial fluid ounce is approximately equal to 28.4131 ml.
- Calculation formula: Milliliters = Fluid ounces (UK) × 28.4131
If you have different volumes in ounces, you just need to multiply them by 29.5735 (US conversion) or by 28.4131 (UK conversion) to get their equivalent in milliliters. We provide the following scheme on how to convert fluid ounces to milliliters:
Fluid ounces (fl. oz.) is a unit of volume, specifically used to measure fluids/liquids in the imperial (UK) or US system
🟧 Note: If you were looking to perform calculations with “ounces referred to weight” you can use the following calculator HERE.
Examples of conversion calculation from fluid ounces to milliliters:
- To convert one ounce in ml, multiply 1 × 29.5735 = 29.57 ml.
- A small soda can usually contains 330 ml, which would be approximately 11.16 fluid ounces.
- If we want to convert 8 UK ounces to ml, the calculation would be 8 × 28.4131 = 227.30 ml.
- And if we do it in the US, and if you have 12 fluid ounces and want to know how many milliliters they are. The calculations would be: 12 × 29.5735 = 354.88 ml.
- For the conversion of 16 oz to milliliter, simply apply the formula and we would have: 16 × 29.5735 = 473.18 ml.
- If you want the equivalence of 33.81 fluid ounces (fl oz) to milliliters (1 liter), the result of the calculations would be 33.81 × 29.5735 = 1000 ml.
The fluid ounce is abbreviated as “fl oz” (most of the time you will see “oz”) and is a unit of the imperial or US system, while the milliliter (ml) belongs to the metric system. Normally, the US fluid ounce is the most used.
The US fluid ounce (US fl oz) is common in the United States and some countries with cultural or commercial influence from the US. And the imperial fluid ounce (UK fl oz) is used in the United Kingdom and Commonwealth countries.
Fluid ounces to milliliters conversion table
Below, we offer you a quick table of already calculated values from fluid ounces to ml (oz vs ml), so you can consult them quickly:
| US fluid ounces (fl oz) | Milliliters (ml) |
|---|---|
| 0.5 fl oz | 14.7868 ml |
| 1 fl oz | 29.5735 ml |
| 2 fl oz | 59.1471 ml |
| 4 fl oz | 118.2941 ml |
| 8 fl oz | 236.5882 ml |
| 12 fl oz | 354.8824 ml |
| 16 fl oz | 473.1765 ml |
| 20 fl oz | 591.4706 ml |
| 24 fl oz | 709.7647 ml |
| 32 fl oz | 946.3529 ml |
| 33.81 fl oz | 1000.0000 ml |
| 50 fl oz | 1478.6765 ml |
| 64 fl oz | 1892.7059 ml |
| 100 fl oz | 2957.3530 ml |
| 128 fl oz | 3785.4118 ml |
| 150 fl oz | 4436.0294 ml |
| 200 fl oz | 5914.7059 ml |
| 250 fl oz | 7393.3824 ml |
| 500 fl oz | 14786.7648 ml |
| 1000 fl oz | 29573.5296 ml |
🟧 If you have any other questions about the ounces to milliliters conversion calculator (oz in ml), you can contact us from the contact section in the footer.
Frequently asked questions about calculating fluid ounces to milliliters – FAQ
How many milliliters are in a fluid ounce?
A fluid ounce (fl oz) is approximately equal to 29.5735 milliliters in the US system. In many practical cases, it is rounded to 30 ml for easy calculations.
How to convert fluid ounces to milliliters?
To convert fluid ounces to milliliters, multiply the number of ounces by 29.5735. An example calculation, 8 fluid ounces is approximately equal to 236.59 ml.
How many fluid ounces are 100 milliliters?
100 milliliters is approximately equal to 3.38 fluid ounces. It is calculated by dividing the milliliters by 29.5735.
Is an ounce the same as a fluid ounce?
No. The ounce (oz) is a unit of weight, while the fluid ounce (fl oz) is a unit of volume. They should not be confused when making conversions.
What is the conversion of fluid ounces to milliliters used for?
This conversion is widely used in cooking recipes, beverage preparation, sports nutrition, and cosmetic or pharmaceutical products.
How much is 16 fluid ounces in milliliters?
16 fluid ounces is approximately equal to 473.18 milliliters. It is a common measure in soda bottles or milk containers in the US.
How much is half a fluid ounce in milliliters?
Half a fluid ounce is approximately equal to 14.79 milliliters. When talking about cocktails, it is often rounded to 15 ml.
How to convert 250 ml to fluid ounces?
250 milliliters is approximately equal to 8.45 fluid ounces. It is obtained by dividing 250 by 29.5735.
How many fluid ounces are in a cup?
A standard cup in the US contains 8 fluid ounces, which is approximately 236.59 ml.
Why are there two types of fluid ounces?
There are two versions of the fluid ounce: the imperial system (United Kingdom) and the US system. The US fluid ounce is slightly larger than the British one.
How much is 30 ml in fluid ounces?
30 milliliters is approximately equal to 1.01 fluid ounces, which is why it is often assumed that 1 oz ≈ 30 ml in everyday use.
How much is 12 fluid ounces in milliliters?
12 fluid ounces is approximately equal to 354.88 milliliters. It is a common amount in soda cans or small bottles in the United States.
How to convert 500 ml to fluid ounces?
500 milliliters is approximately equal to 16.91 fluid ounces.
How much is 1 liter in fluid ounces?
1 liter is approximately equal to 33.81 fluid ounces, since 1 liter is 1000 ml and each ml is equal to 0.0338 fl oz.
