Convert Fluid Ounces (US) to Teaspoons (US)
fl oz to tsp · volume conversion
What are fluid ounces (us) and teaspoons (us)?
A US fluid ounce is about 29.57 mL, used for liquids and beverages. A US teaspoon is about 4.93 mL, a standard small cooking measure. For scale: a standard water bottle holds about 500 mL (17 fl oz), and a US gallon is 3.785 L.
How to convert fluid ounces (us) to teaspoons (us)
1 fl oz = 6 tsp. To convert, multiply the number of fluid ounces (us) by 6. For example, 5 fl oz = 30 tsp, and 20 fl oz = 120 tsp. To go the other way, multiply teaspoons (us) by 0.166667 (since 1 tsp = 0.166667 fl oz).
Fluid Ounces (US) to Teaspoons (US) conversion table
| Fluid Ounces (US) (fl oz) | Teaspoons (US) (tsp) |
|---|---|
| 1 | 6 |
| 2 | 12 |
| 5 | 30 |
| 10 | 60 |
| 20 | 120 |
| 50 | 300 |
| 100 | 600 |
FAQ
What is 1 fl oz in tsp?
1 fl oz = 6 tsp. To convert any amount, multiply the number of fluid ounces (us) by 6.
How do I convert teaspoons (us) back to fluid ounces (us)?
Go the other way: 1 tsp = 0.166667 fl oz, so multiply teaspoons (us) by 0.166667 to get fluid ounces (us).
Is a fluid ounces (us) bigger than a teaspoons (us)?
Yes — 1 fl oz is the larger unit, equal to 6 tsp.
Are these volume conversions exact?
They use the standard internationally-defined conversion factors. Results are rounded to six significant figures for readability, which is accurate enough for everyday and most technical use.