Convert Milliliter to Teaspoon
Use this free converter to change milliliters (mL) into teaspoons (tsp). Milliliter and teaspoon both measure volume. As a quick reference, 1 mL equals 0.20288414 tsp, and 1 tsp equals 4.9289216 mL.
Free · runs in your browser · no sign-up
Teaspoon (tsp)
0.20288414
1 mL = 0.20288414 tsp
Volume conversion table
| Milliliter | Teaspoon |
|---|---|
| 0.01 | 0.0020288414 |
| 0.1 | 0.020288414 |
| 0.5 | 0.10144207 |
| 1 | 0.20288414 |
| 2 | 0.40576827 |
| 3 | 0.60865241 |
| 5 | 1.0144207 |
| 10 | 2.0288414 |
| 20 | 4.0576827 |
| 25 | 5.0721034 |
| 50 | 10.144207 |
| 100 | 20.288414 |
| 1,000 | 202.88414 |
How to convert Milliliter to Teaspoon
Multiply the milliliter value by 0.20288414 to get teaspoons.
- Enter the number of milliliters you want to convert.
- The converter instantly shows the equivalent value in teaspoons.
- Worked example: 15 mL × 0.20288414 = 3.043262 tsp.
- Use the swap button to reverse the conversion (teaspoon to milliliter).
About these units
Milliliter (mL)
- Definition
- A milliliter (mL) is one thousandth of a liter, equal to one cubic centimeter.
- History
- It is a standard metric subdivision of the liter using the prefix "milli-".
- Current use
- Milliliters express medicine doses, recipe quantities, and the capacity of small containers.
Teaspoon (tsp)
- Definition
- A teaspoon (tsp) is a small cooking measure equal to about 4.93 milliliters in the US, one third of a tablespoon.
- History
- Named for the spoon used to stir tea, it became a standard kitchen measure.
- Current use
- Teaspoons measure spices, extracts, and small medicine doses.
Frequently asked questions
How many teaspoons are in a milliliter?
There are 0.20288414 tsp in 1 mL. To convert, multiply the number of milliliters by 0.20288414.
How do I convert milliliters to teaspoons?
Multiply the milliliter value by 0.20288414 to get teaspoons. For example, 10 mL = 2.0288414 tsp.
Is this milliliter-to-teaspoon converter free?
Yes. This converter is completely free, runs entirely in your browser, and requires no sign-up. Your inputs never leave your device.
Convert Milliliter to other volume units
| Unit | 1 Milliliter equals |
|---|---|
| Liter (L) | 0.001 L |
| Cubic Meter (m³) | 0.000001 m³ |
| Cubic Centimeter (cm³) | 1 cm³ |
| US Gallon (gal) | 0.00026417205 gal |
| Imperial Gallon (imp gal) | 0.00021996925 imp gal |
| US Quart (qt) | 0.0010566882 qt |
| US Pint (pt) | 0.0021133764 pt |
| US Cup (cup) | 0.0042267528 cup |
| US Fluid Ounce (fl oz) | 0.033814023 fl oz |
| Tablespoon (tbsp) | 0.067628045 tbsp |
| Teaspoon (tsp) | 0.20288414 tsp |