Teaspoons to Ounces: 1 tsp equals 0.173863 oz. To convert teaspoons to ounces, multiply by 0.173863 (oz = tsp × 0.173863). For example, 10 tsp = 1.738627 oz.
How to Convert Teaspoons to Ounces
To convert from teaspoons to ounces, multiply the value by 0.173863. The conversion is linear, meaning doubling the input doubles the output.
Conversion Formula
- Teaspoons to Ounces:
oz = tsp × 0.173863 - Ounces to Teaspoons:
tsp = oz ÷ 0.173863
Teaspoons to Ounces Conversion Chart
| Teaspoons (tsp) | Ounces (oz) |
|---|---|
| 0.1 | 0.017386 |
| 0.25 | 0.043466 |
| 0.5 | 0.086931 |
| 1 | 0.173863 |
| 2 | 0.347725 |
| 3 | 0.521588 |
| 5 | 0.869313 |
| 10 | 1.738627 |
| 20 | 3.477254 |
| 25 | 4.346567 |
| 50 | 8.693134 |
| 100 | 17.386268 |
| 250 | 43.46567 |
| 1000 | 173.86268 |
Understanding the Units
What is a Teaspoon?
The US teaspoon equals exactly 4.92892159375 milliliters, or one third of a tablespoon.
Common contexts: cooking (US), medicine dosing.
What is an Ounce?
The avoirdupois ounce equals exactly 28.349523125 grams, or 1/16 of a pound.
Common contexts: cooking (US), postage, precious metals.
Real-World Reference Points
| Item | Teaspoons (tsp) | Ounces (oz) |
|---|---|---|
| A slice of bread | 5.7517 | 1 |
| A AA battery | 4.8889 | 0.85 |