How to convert teaspoons to liters
Teaspoons and Liters both measure volume, so converting is a single multiplication. One tsp equals 0.004929 L, so you multiply your teaspoons value by 0.004929.
Formula: liters = teaspoons × 0.004929. For example, 10 tsp = 0.049289 L.
Teaspoons to Liters conversion table
| Teaspoons (tsp) | Liters (L) |
|---|---|
| 1 | 0.004929 |
| 2 | 0.009858 |
| 5 | 0.024645 |
| 10 | 0.049289 |
| 25 | 0.123223 |
| 50 | 0.246446 |
| 100 | 0.492892 |
| 1,000 | 4.92892 |
Teaspoons and Liters explained
Teaspoons (tsp): A cooking measure of about 4.93 ml (US).
Liters (L): The metric unit of volume, used for drinks, fuel and containers.
When you'd convert teaspoons to liters
You'll convert teaspoons to liters whenever a measurement is given in one unit but you need it in the other — comparing teaspoons and liters figures across regions, following a recipe or spec, or double-checking a number. Because 1 tsp is exactly 0.004929 L, the result is precise every time.
Frequently asked questions
How many liters are in a teaspoon?
One tsp equals 0.004929 L. Multiply your teaspoons figure by 0.004929 to get liters.
What is the formula to convert teaspoons to liters?
liters = teaspoons × 0.004929. The factor 0.004929 is exact.
What is 2 teaspoons in liters?
2 tsp = 0.009858 L. You can enter any value in the converter above to get an instant result.
Is this Teaspoons to Liters converter accurate?
Yes. It uses the standard conversion factor (1 tsp = 0.004929 L) defined by NIST Handbook 44 / US customary liquid measures, so results are exact to several decimal places.