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Convert Fluid Ounce (US) to Teaspoon (US)

Please provide values below to convert fluid ounce (US) [fl oz (US)] to teaspoon (US), or vice versa.

From: fluid ounce (US)
To: teaspoon (US)
     

Fluid ounce

Definition: A fluid ounce (symbol: fl oz) is a unit of volume in the imperial and United States customary systems of measurement. The US fluid ounce is 1/16 of a US fluid pint, and 1/128 of a US liquid gallon, which is equal to 29.57 mL. The imperial fluid ounce is 1/20 of an imperial pint, and 1/160 of an imperial gallon, which is equal to 28.4 mL.

History/origin: The fluid ounce was originally based on the volume occupied by one ounce (weight) of a given liquid such as wine or water, thus varying based on the system being used. In 1824, the imperial gallon was defined as the volume of ten pounds of water at a temperature of 16.7°C. The imperial gallon's definition was later changed to be equal to 4.54609 liters, making the imperial fluid ounce equal to exactly 28.4130625 mL.

The United States fluid ounce was initially based on the wine gallon used in England prior to 1824. After the adoption of the international inch in 1959, the US fluid ounce became equal to exactly 29.5735295625 mL.

Current use: As the name indicates, the fluid ounce is typically used as a measurement of liquid volume. It is mostly used in the United States and the United Kingdom, as one of the many measurements of volume used.

Teaspoon

Definition: A teaspoon (symbol: tsp) is a unit of volume based on an item of cutlery. The United States customary teaspoon is equal to exactly 4.928922 mL. The metric teaspoon is equal to 5 mL.

History/origin: The teaspoon was originally used as a unit of Apothecaries' measure and was equal to 1 fluid dram, ¼ of a tablespoon, or 1/8 of a fluid ounce. This definition of the teaspoon is smaller than the definitions of the teaspoon used today. This is partially due to tea being expensive in 1660s England, resulting in smaller teacups and teaspoons. Once England began importing tea from China in 1710, reducing the cost of tea, the size of teacups and teaspoons increased, and by the 1730s, became 1/3, rather than 1/4 the size of a tablespoon. This is the same size ratio in use today in both the US customary and metric teaspoons (though the actual volumes differ).

Current use: The teaspoon is widely used in cooking within certain countries, as well as for measuring pharmaceutic prescriptions. Outside of these applications, the unit is not particularly used, with measurements such as the liter or cubic meter being preferred.



Fluid Ounce (US) to Teaspoon (US) Conversion Table

Fluid Ounce (US) [fl Oz (US)]Teaspoon (US)
0.01 fl oz (US)0.06 teaspoon (US)
0.1 fl oz (US)0.6 teaspoon (US)
1 fl oz (US)6 teaspoon (US)
2 fl oz (US)12 teaspoon (US)
3 fl oz (US)18 teaspoon (US)
5 fl oz (US)30 teaspoon (US)
10 fl oz (US)60 teaspoon (US)
20 fl oz (US)120 teaspoon (US)
50 fl oz (US)300 teaspoon (US)
100 fl oz (US)600 teaspoon (US)
1000 fl oz (US)6000 teaspoon (US)


How to Convert Fluid Ounce (US) to Teaspoon (US)

1 fl oz (US) = 6 teaspoon (US)
1 teaspoon (US) = 0.1666666667 fl oz (US)

Example: convert 15 fl oz (US) to teaspoon (US):
15 fl oz (US) = 15 × 6 teaspoon (US) = 90 teaspoon (US)



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Fluid Ounce (US) to Drop
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Fluid Ounce (US) to Barrel (UK)
Fluid Ounce (US) to Gallon (UK)
Fluid Ounce (US) to Quart (UK)
Fluid Ounce (US) to Pint (UK)
Fluid Ounce (US) to Cup (metric)
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Fluid Ounce (US) to Tablespoon (metric)
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Fluid Ounce (US) to Teaspoon (UK)
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Fluid Ounce (US) to Gill (UK)
Fluid Ounce (US) to Minim (US)
Fluid Ounce (US) to Minim (UK)
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Fluid Ounce (US) to Bath (Biblical)
Fluid Ounce (US) to Hin (Biblical)
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