Convert Teaspoons to Fluid Ounces (US)
Teaspoons to Fluid Ounces (US) conversion table
| Teaspoons (tsp) | Fluid Ounces (US) (fl oz) |
|---|---|
| 1 tsp | 0.166667 fl oz |
| 2 tsp | 0.333334 fl oz |
| 5 tsp | 0.833334 fl oz |
| 10 tsp | 1.666668 fl oz |
| 25 tsp | 4.166669 fl oz |
| 50 tsp | 8.333339 fl oz |
| 100 tsp | 16.666678 fl oz |
| 200 tsp | 33.333356 fl oz |
| 500 tsp | 83.33339 fl oz |
| 1000 tsp | 166.666779 fl oz |
How to convert teaspoons to fluid ounces (us)
Whether you need to express a value in fl oz instead of tsp, this guide walks you through the exact steps. Volume conversions help when following recipes, measuring liquids, or comparing container sizes across US customary and metric units.
To convert, multiply the teaspoons value by 0.166667. Written as an equation: fl oz = tsp × 0.166667.
One teaspoons equals approximately 0.166667 fl oz. This means you can multiply any tsp value by 0.166667 to get the equivalent in fl oz.
Worked example: 25 tsp = 4.166669 fl oz. Enter your own value in the converter above for instant results.
Common mistake: US and UK gallons differ in size, so always check which gallon standard a recipe or specification uses before converting.
Bookmark this page for quick tsp to fl oz conversions, or use the swap button to reverse the direction and convert fl oz back to tsp.
Related conversions
Frequently asked questions
1 tsp equals 0.166667 fl oz.
Multiply the teaspoons value by 0.166667.
10 tsp = 1.666668 fl oz.