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Teaspoons to US Fluid Ounces Converter

Convert teaspoons (tsp) to US fluid ounces (fl oz)

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tsp

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Result

0.1666666667 fl oz
US Fluid Ounces

1 tsp = 0.1666666667 fl oz

1 tsp in other units

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How to convert teaspoons to US fluid ounces

There are 6 teaspoons in one US fluid ounce, so divide the number of teaspoons by 6.

fl oz = tsp ÷ 6

1 tsp = 0.1666667 fl oz · 1 fl oz = 6 tsp

Worked example

To convert 5 teaspoons to US fluid ounces: 5 tsp ÷ 6 = 0.8333333 fl oz.

About teaspoons (tsp)

A US teaspoon is about 4.93 mL. Many recipes and medicine doses round it to 5 mL.

About US fluid ounces (fl oz)

A US fluid ounce is about 29.57 mL. Drink and bottle sizes in the US use fluid ounces.

More conversions

Teaspoons to other units

Other units to US Fluid Ounces

Frequently asked questions

How many US fluid ounces are in one teaspoon?

One teaspoon equals 0.1666667 US fluid ounces.

How many teaspoons are in one US fluid ounce?

One US fluid ounce equals 6 teaspoons.

How do I convert teaspoons to US fluid ounces?

Use the formula fl oz = tsp ÷ 6. For example, 5 tsp ÷ 6 = 0.8333333 fl oz.