The fluid ounce is a common term in volume measurement. In this blog, we will share complete knowledge about fluid ounces and help you understand how to convert fluid ounces into other volume units.

## What is a fluid Ounce?

A fluid ounce is a unit of measurement for Volume/capacity. The fluid ounce is prominently in the United States and in the Common Wealth and Caribbean countries.

## How many types of fluid Ounces?

The fluid ounce measurement varies from country to country.

**United States :**

There are two types of fluid ounces that we usually use in the United States.

**US Customary fluid ounce**

The US customary ounce is 1/8th of a US cup so 1 US fluid ounce = 1.805 cubic inches. This is majorly called a US fluid ounce.

**US labeling fluid ounce**

The US labeling fluid ounce is used for labeling purposes in the labeling of food products as per United States Law. As per law, one US-labeling fluid ounce is 30 ml of a liquid.

Other than the United States

**Imperial cup**

This volume measurement is derived from imperial measurement. The Imperial fluid ounce is 1/8th of an imperial cup so 1 fluid ounce = 2.167 cubic inches.

## How to convert fluid ounces?

There are 3 ways to convert fluid ounce

### 1. By using an Online Ounce Converter

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### 2. By using the ounce calculation formula

#### Know How to convert fluid ounce to cubic inches

**1 US ounce (Customary) = 1.805 cubic inches**.

1 ML = 1 cubic centimeter , 1 inch = 2.54 cm

1 US **labeling fluid ounce** = 30 ml = 30 / ( 2.54 X 2.54 X 2.54 ) Cubic inches

**1 US labeling fluid ounce = 1.831 cubic inches**.

**1 Imperial fluid ounce = 2.167 cubic inches**

#### Know How to convert fluid ounce to Liters

1 liter = 10 cm X 10 cm X 10 cm, 1 inch = 2.54 cm, 1000 ml = 1 liter

1 US fluid ounce = 1.805 X 14.438 X 2.54 X 2.54 X 2.54 / 1000 liters

**1 US fluid ounce = 0.0296 liters**

1 US **labeling fluid ounce** = 30 ml = 30/1000 liters

**1 US labeling fluid ounce = 0.030 liters**

1 Imperial** fluid ounce** = 2.167** ** X 2.54 X 2.54 X 2.54 / 1000 liters

**1 Imperial fluid ounce = 0.0355 liter**

#### Know How to convert fluid ounce to milliliters

1 liter = 10 cm X 10 cm X 10 cm, 1 inch = 2.54 cm, 1000 ml = 1 liter

1 US fluid ounce = 1.805 X 14.438 X 2.54 X 2.54 X 2.54 / 1000 liters

**1 US fluid ounce = 0.0296 X 1000 milliliters**

**1 US fluid ounce = 29.6 milliliters**

1 US **labeling fluid ounce** =** 30 milliliters**

1 Imperial** fluid ounce** = 2.167** ** X 2.54 X 2.54 X 2.54 / 1000 liters

**1 Imperial fluid ounce = 0.0355 X 1000 milliliters**

**1 Imperial fluid ounce = 35.5 milliliters**

#### Know How to convert fluid ounce to Gallons

**1 fluid ounce = 1 / 128 gallons**,

**0.0078125 gallons**

The fluid ounce can either be a US fluid ounce or an imperial fluid ounce.

#### Know How to convert fluid ounce to Quarts

**1 fluid ounce = 1/32 Quarts , 0.0313 quarts**

The fluid ounce can either be a US fluid ounce or an imperial fluid ounce.

#### Know How to convert fluid ounce to pints

**1 fluid ounce = 1/16 pints = 0.0625 pints**

The fluid ounce can either be a US fluid ounce or an imperial fluid ounce.

#### Know How to convert fluid ounce to cup

**1 fluid ounce = 1/8 cups = 0.125 cups**

The fluid ounce can either be a US fluid ounce or an imperial fluid ounce.

#### Know How to convert fluid ounce to Tablespoons

**1 fluid ounce = 2 Tablespoons**

The fluid ounce can either be a US fluid ounce or an imperial fluid ounce.

#### Know How to convert fluid ounce to Teaspoons

**1 fluid ounce = 6 teaspoons**

The fluid ounce can either be a US fluid ounce or an imperial fluid ounce.

### 3. By using a table

By using the table below you can easily convert fluid ounce to other units.

**US fluid ounce**

US liquid Fluid Ounces | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |

US liquid Cups | 0.125 | 0.25 | 0.375 | 0.5 | 0.625 | 0.75 | 0.875 | 1 | 1.125 | 1.25 |

US liquid pints | 0.0625 | 0.125 | 0.1875 | 0.25 | 0.3125 | 0.375 | 0.4375 | 0.5 | 0.5625 | 0.625 |

US liquid Quarts | 0.0313 | 0.0625 | 0.0938 | 0.1250 | 0.1563 | 0.1875 | 0.2188 | 0.2500 | 0.2813 | 0.3125 |

US liquid Gallon | 0.0078 | 0.0156 | 0.0234 | 0.0313 | 0.0391 | 0.0469 | 0.0547 | 0.0625 | 0.0703 | 0.0781 |

US liquid Tablespoon | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |

US liquid Teaspoon | 6 | 12 | 18 | 24 | 30 | 36 | 42 | 48 | 54 | 60 |

Cubic inch | 1.805 | 3.609 | 5.414 | 7.219 | 9.023 | 10.828 | 12.633 | 14.438 | 16.242 | 18.047 |

Cubic Feet | 0.0010 | 0.0021 | 0.0031 | 0.0042 | 0.0052 | 0.0063 | 0.0073 | 0.0084 | 0.0094 | 0.0104 |

Milli Liter | 29.6 | 59.1 | 88.7 | 118.3 | 147.9 | 177.4 | 207.0 | 236.6 | 266.2 | 295.7 |

Liter | 0.030 | 0.059 | 0.089 | 0.118 | 0.148 | 0.177 | 0.207 | 0.237 | 0.266 | 0.296 |

Imperial Gallons | 0.007 | 0.013 | 0.020 | 0.026 | 0.033 | 0.039 | 0.046 | 0.052 | 0.059 | 0.065 |

Imperial Quarts | 0.026 | 0.052 | 0.078 | 0.104 | 0.130 | 0.156 | 0.182 | 0.208 | 0.234 | 0.260 |

Imperial Pints | 0.052 | 0.104 | 0.156 | 0.208 | 0.260 | 0.312 | 0.364 | 0.416 | 0.468 | 0.520 |

Imperial Cups | 0.104 | 0.208 | 0.312 | 0.416 | 0.520 | 0.625 | 0.729 | 0.833 | 0.937 | 1.041 |

Imperial Fluid Ounces | 0.833 | 1.665 | 2.498 | 3.331 | 4.163 | 4.996 | 5.829 | 6.661 | 7.494 | 8.327 |

Imperial Tablespoon | 1.67 | 3.33 | 5.00 | 6.66 | 8.33 | 9.99 | 11.66 | 13.32 | 14.99 | 16.65 |

Imperial Teaspoon | 5.00 | 9.99 | 14.99 | 19.98 | 24.98 | 29.98 | 34.97 | 39.97 | 44.96 | 49.96 |

**Imperial fluid Ounce**

Imperial Fluid Ounces | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |

Imperial Cups | 0.125 | 0.03125 | 0.046875 | 0.0625 | 0.078125 | 0.09375 | 0.109375 | 0.125 | 0.140625 | 0.15625 |

Imperial Pints | 0.063 | 0.016 | 0.023 | 0.031 | 0.039 | 0.047 | 0.055 | 0.063 | 0.070 | 0.078 |

Imperial Quarts | 0.031 | 0.008 | 0.012 | 0.016 | 0.020 | 0.023 | 0.027 | 0.031 | 0.035 | 0.039 |

Imperial Gallons | 0.008 | 0.002 | 0.003 | 0.004 | 0.005 | 0.006 | 0.007 | 0.008 | 0.009 | 0.010 |

Imperial Table Spoon | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 |

Imperial Teaspoon | 6 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | 7 | 8 |

US liquid Gallons | 0.009 | 0.002 | 0.004 | 0.005 | 0.006 | 0.007 | 0.008 | 0.009 | 0.011 | 0.012 |

US liquid Quarts | 0.038 | 0.009 | 0.014 | 0.019 | 0.023 | 0.028 | 0.033 | 0.038 | 0.042 | 0.047 |

US liquid pints | 0.075 | 0.019 | 0.028 | 0.038 | 0.047 | 0.056 | 0.066 | 0.075 | 0.084 | 0.094 |

US liquid Cups | 0.150 | 0.038 | 0.056 | 0.075 | 0.094 | 0.113 | 0.131 | 0.150 | 0.169 | 0.188 |

US liquid Fluid Ounces | 1.201 | 0.300 | 0.450 | 0.600 | 0.751 | 0.901 | 1.051 | 1.201 | 1.351 | 1.501 |

US liquid Table Spoon | 2.402 | 0.600 | 0.901 | 1.201 | 1.501 | 1.801 | 2.102 | 2.402 | 2.702 | 3.002 |

US liquid Teaspoon | 7.206 | 1.801 | 2.702 | 3.603 | 4.504 | 5.404 | 6.305 | 7.206 | 8.106 | 9.007 |

Cubic inch | 2.167 | 0.542 | 0.813 | 1.084 | 1.355 | 1.626 | 1.896 | 2.167 | 2.438 | 2.709 |

Cubic Feet | 0.0013 | 0.0003 | 0.0005 | 0.0006 | 0.0008 | 0.0009 | 0.0011 | 0.0013 | 0.0014 | 0.0016 |

Milli Liter | 35.5 | 8.9 | 13.3 | 17.8 | 22.2 | 26.6 | 31.1 | 35.5 | 40.0 | 44.4 |

Liter | 0.036 | 0.009 | 0.013 | 0.018 | 0.022 | 0.027 | 0.031 | 0.036 | 0.040 | 0.044 |

## Summary - Know How to convert fluid ounce

We hope you have an excellent understanding of the fluid ounce and its conversion. Let's summarize

- A cup is a measurement unit for the volume.
- There are three types of pints that are commonly used.
**1 US fluid ounce = 29.6 milliliters****1 US labeling fluid ounce = 30 milliliters**

**1 Imperial****fluid ounce**= 35.5 milli**liters**

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