How many fluid ounces (us) in 1 ml?
1 ml = 0.0338140227 fl oz. The other way round: 1 fl oz = 29.57352956 ml. A millilitre is one thousandth of a litre and exactly the same volume as one cubic centimetre (cm³). The US fluid ounce is 1/128 of a US gallon, 29.5735 ml; the imperial fluid ounce is slightly smaller (28.4131 ml). US cans and bottles are labelled in fl oz.
Milliliters to fluid ounces (us) conversion table
10 ml = 0.3381 fl oz · 20 ml = 0.6763 fl oz · 30 ml = 1.0144 fl oz · 40 ml = 1.3526 fl oz · 50 ml = 1.6907 fl oz · 60 ml = 2.0288 fl oz · 70 ml = 2.367 fl oz · 80 ml = 2.7051 fl oz · 90 ml = 3.0433 fl oz · 100 ml = 3.3814 fl oz · 120 ml = 4.0577 fl oz · 150 ml = 5.0721 fl oz · 200 ml = 6.7628 fl oz · 250 ml = 8.4535 fl oz · 300 ml = 10.1442 fl oz · 400 ml = 13.5256 fl oz · 500 ml = 16.907 fl oz · 750 ml = 25.3605 fl oz · 1,000 ml = 33.814 fl oz · 10,000 ml = 338.1402 fl oz
How to convert milliliters to fluid ounces (us)
Divide the value by 29.57352956. Example: 370 ml = 12.5112 fl oz.
Unit Converter
How to use
- 1Pick a category — length, weight, temperature, volume, area, speed, data, time, pressure or energy.
- 2Choose the “from” and “to” units, or press swap to reverse them.
- 3Type a value in either field — the other side updates as you type.
- 4Adjust the decimal precision and check the conversion table for common values.
Exact conversion factors
Many imperial units are defined exactly in metric terms: 1 inch = 2.54 cm, 1 foot = 0.3048 m, 1 mile = 1.609344 km, 1 pound = 0.45359237 kg and 1 US gallon = 3.785411784 litres. The converter uses these definitions, so results are as precise as the decimals you choose to show. The formula is displayed in words — for example “multiply by 2.54” — so you can repeat the calculation by hand.
Temperature is different
Celsius, Fahrenheit and Kelvin do not share a zero point, so temperature cannot be converted with a single factor. °F = °C × 9/5 + 32 and °C = (°F − 32) × 5/9; Kelvin is Celsius + 273.15. That is why 0 °C is 32 °F, while a 10-degree change in Celsius is an 18-degree change in Fahrenheit.
US vs UK units and data sizes
A US gallon (3.785 L) is smaller than an imperial UK gallon (4.546 L), and US fluid ounces differ slightly from UK ones — check which system your recipe or spec uses. For data sizes, storage makers use decimal units (1 GB = 1,000 MB), while operating systems often count in binary units (1 GiB = 1,024 MiB), which is why a new drive shows less capacity than the label.
Frequently asked questions
How many centimetres are in an inch?
Exactly 2.54 cm. To convert cm to inches, divide by 2.54.
How do I convert kg to pounds?
Multiply kilograms by about 2.20462. One pound is exactly 0.45359237 kg.
How do I convert Celsius to Fahrenheit?
Multiply by 9/5 and add 32. For example, 20 °C × 1.8 + 32 = 68 °F.
Can I convert in both directions?
Yes. Type in either field and the other updates, or press swap to switch the units.
Not happy with the results?
Talk to Webin Agency about fast, SEO-friendly websites, e-commerce and Google Ads management.