How Many Ounces Are in a Teaspoon?

On This Page:

• Conversion Formulas
• Conversion Examples
• Conversion Calculator
• Conversion Charts  

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Conversion Formulas

A teaspoon is a non-SI measure of volume, with two different units - US Teaspoon and Imperial Teaspoon. Both units can be expressed as:

1 US Fluid Ounce = 6 US Teaspoons = 29.5735 milliliters

1 US Teaspoon = 1/6 US Fluid Ounce (fl oz) = 0.166666 US Fluid Ounce (fl oz) = 4.92891 milliliters

1 Imp Fluid Ounce = 4.8 Imp Teaspoon = 28.4131 milliliters

1 Imp Teaspoon = 0.208333 Imp Fluid Ounces = 5.91939 milliliters

Thus, in order to convert volume given in teaspoons into volume given in ounces, use these formulas:

V_{(US fl oz)}= 0.166666 * V_{(US teaspoon)}= V_{(US teaspoon)} / 6

V_{(Imp fl oz)}= 0.208333 * V_{(Imp teaspoon)}=V_{(Imp teaspoon)} / 4.8

 

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Conversion Examples

If You have 4 teaspoons (US/Imp), that would be:

V_{(US fl oz)}= V_{(US teaspoon)} / 6 = 4 / 6 = 0.666 US fl oz = 19.715 milliliters

V_{(Imp fl oz)}= V_{(Imp teaspoon)} / 4.8 = 4 / 4.8 = 0.8333 Imp fl oz = 23.677 milliliters 

 

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Ounces to Teaspoons and Teaspoons to Ounces Conversion Calculator

In order to convert ounces to teaspoons and teaspoons to ounces, feel free to use this conversion calculator - write the value that You have and click 'Calculate' to convert it:

US Fluid Ounces to US Teaspoons

US Fluid Ounces: US Teaspoons:

US Teaspoons to US Fluid Ounces

US Teaspoons: US Fluid Ounces:

Imperial Fluid Ounces to Imperial Teaspoons

Imperial Fluid Ounces: Imperial Teaspoons:

Imperial Teaspoons to Imperial Fluid Ounces

Imperial Teaspoons: Imperial Fluid Ounces:

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Ounces to Teaspoons and Teaspoons to Ounces Conversion Charts

Here are some ounces to teaspoons and teaspoons to ounces quick conversion charts to aid You with units' conversions:

US Fluid Ounces US Teaspoons 0.1 0.6 0.5 3 1 6 2 12 3 18 5 30 8 48 10 60 15 90 20 120 30 180 50 300

US Teaspoons US Liquid Ounces 0.1 0.01666 0.2 0.03333 0.3 0.05 0.5 0.08333 0.8 0.13333 1.0 0.16666 1.5 0.25 2.0 0.33333 3.0 0.5 5.0 0.83333 10.0 1.66666 30.0 5

Imp. Fluid Ounces Imp. Teaspoons 0.1 0.48 0.5 2.4 1 4.8 2 9.6 3 14.4 5 24 8 38.4 10 48 15 72 20 96 30 144 50 240

Imp. Teaspoons Imp. Liquid Ounces 0.1 0.0208333 0.2 0.0416666 0.3 0.0625 0.5 0.1041666 0.8 0.1666666 1.0 0.2083333 1.5 0.3125 2.0 0.4166666 3.0 0.625 5.0 1.0416666 10.0 2.0833333 30.0 6.25

For more values, please, use the conversion calculators.