Teaspoons to milliliters
1 tsp = 4.9 ml, 1 tbsp = 14.8 ml
A US teaspoon is 4.9 ml and a tablespoon 14.8 ml. Medicine and metric recipes use 5 ml and 15 ml spoons, which is close enough for cooking.
Spoons to ml
| Spoon | Millilitres |
|---|---|
| 1/4 tsp | 1.2 ml |
| 1/2 tsp | 2.5 ml |
| 1 tsp | 4.9 ml |
| 1 1/2 tsp | 7.4 ml |
| 1 tbsp | 15 ml |
| 2 tbsp | 30 ml |
| 3 tbsp | 44 ml |
| 4 tbsp (1/4 cup) | 59 ml |
Questions
How many ml is a teaspoon?
A US teaspoon is 4.9 ml. A metric teaspoon is 5 ml.
How many ml is a tablespoon?
A US tablespoon is 14.8 ml and a metric one 15 ml. Australian tablespoons are 20 ml.
How many teaspoons is 15 ml?
15 ml is 3 teaspoons, which is 1 tablespoon.