CookMeasureTeaspoons to millilitres table
| teaspoons | millilitres |
|---|---|
| ¼ tsp | 1.23 ml |
| ½ tsp | 2.46 ml |
| 1 tsp | 4.93 ml |
| 2 tsp | 9.86 ml |
| 3 tsp | 14.79 ml |
| 4 tsp | 19.72 ml |
| 5 tsp | 24.64 ml |
| 6 tsp | 29.57 ml |
| 8 tsp | 39.43 ml |
| 10 tsp | 49.29 ml |
| 12 tsp | 59.15 ml |
| 16 tsp | 78.86 ml |
The formula
millilitres = teaspoons × 4.9289. Going the other way, 1 millilitre = 0.203 teaspoons.
A teaspoon is 4.93 ml, rounded to 5 ml in metric recipes and on medicine spoons.
Converting to grams instead? Volume only becomes weight once you know the ingredient — a cup of flour and a cup of honey differ by almost 3×. Use the cups to grams converter.
Questions cooks ask
How many ml in a teaspoon?
1 teaspoon is 4.93 millilitres.
How do I convert teaspoons to millilitres?
Multiply the number of teaspoons by 4.9289. To go back, multiply millilitres by 0.203.
Is this for US or UK measurements?
A teaspoon is 4.93 ml, rounded to 5 ml in metric recipes and on medicine spoons.