Teaspoons to Fluid Ounces Conversion
Enter the volume in teaspoons below to get the value converted to fluid ounces.
How to Convert Teaspoons to Fluid Ounces
To convert a teaspoon measurement to a fluid ounce measurement, divide the volume by the conversion ratio.
Since one fluid ounce is equal to 6 teaspoons, you can use this simple formula to convert:
The volume in fluid ounces is equal to the teaspoons divided by 6.
Teaspoons and fluid ounces are both units used to measure volume. Keep reading to learn more about each unit of measure.
Teaspoons
The teaspoon is a unit of volume equal to one-third of a tablespoon.[1] One teaspoon is equal to around 4.9 milliliters, but in nutrition labeling, one teaspoon is equal to exactly 5 milliliters.[2]
The teaspoon is a US customary unit of volume. Teaspoons can be abbreviated as tsp, and are also sometimes abbreviated as t, ts, or tspn. For example, 1 teaspoon can be written as 1 tsp, 1 t, 1 ts, or 1 tspn.
Fluid Ounces
The US fluid ounce is a unit of volume equal to 1/16 of a pint or 1/8 of a cup. The fluid ounce is sometimes referred to as an "ounce" but should not be confused with the unit of mass. One fluid ounce is equal to just under 29.6 milliliters, but in nutrition labeling, one fluid ounce is rounded to exactly 30 milliliters.[3]
The fluid ounce is a US customary unit of volume. Fluid ounces can be abbreviated as fl oz, and are also sometimes abbreviated as fl. oz. or oz. fl.. For example, 1 fluid ounce can be written as 1 fl oz, 1 fl. oz., or 1 oz. fl..
Teaspoon to Fluid Ounce Conversion Table
| Teaspoons | Fluid Ounces |
|---|---|
| 1 tsp | 0.166667 fl oz |
| 2 tsp | 0.333333 fl oz |
| 3 tsp | 0.5 fl oz |
| 4 tsp | 0.666667 fl oz |
| 5 tsp | 0.833333 fl oz |
| 6 tsp | 1 fl oz |
| 7 tsp | 1.1667 fl oz |
| 8 tsp | 1.3333 fl oz |
| 9 tsp | 1.5 fl oz |
| 10 tsp | 1.6667 fl oz |
| 11 tsp | 1.8333 fl oz |
| 12 tsp | 2 fl oz |
| 13 tsp | 2.1667 fl oz |
| 14 tsp | 2.3333 fl oz |
| 15 tsp | 2.5 fl oz |
| 16 tsp | 2.6667 fl oz |
| 17 tsp | 2.8333 fl oz |
| 18 tsp | 3 fl oz |
| 19 tsp | 3.1667 fl oz |
| 20 tsp | 3.3333 fl oz |
| 21 tsp | 3.5 fl oz |
| 22 tsp | 3.6667 fl oz |
| 23 tsp | 3.8333 fl oz |
| 24 tsp | 4 fl oz |
| 25 tsp | 4.1667 fl oz |
| 26 tsp | 4.3333 fl oz |
| 27 tsp | 4.5 fl oz |
| 28 tsp | 4.6667 fl oz |
| 29 tsp | 4.8333 fl oz |
| 30 tsp | 5 fl oz |
| 31 tsp | 5.1667 fl oz |
| 32 tsp | 5.3333 fl oz |
| 33 tsp | 5.5 fl oz |
| 34 tsp | 5.6667 fl oz |
| 35 tsp | 5.8333 fl oz |
| 36 tsp | 6 fl oz |
| 37 tsp | 6.1667 fl oz |
| 38 tsp | 6.3333 fl oz |
| 39 tsp | 6.5 fl oz |
| 40 tsp | 6.6667 fl oz |
References
- Florida Department of Agriculture and Consumer Services, Cooking Conversion Guide, https://www.fdacs.gov/content/download/17165/file/P-01775.pdf
- U.S. Food & Drug Administration, Guidance for Industry: Guidelines for Determining Metric Equivalents of Household Measures, https://www.fda.gov/regulatory-information/search-fda-guidance-documents/guidance-industry-guidelines-determining-metric-equivalents-household-measures
- U.S. Food & Drug Administration, Guidance for Industry: Guidelines for Determining Metric Equivalents of Household Measures, https://www.fda.gov/regulatory-information/search-fda-guidance-documents/guidance-industry-guidelines-determining-metric-equivalents-household-measures