Ml to Tsp ConverterRight in Your Browser
Convert milliliters (ml) to US teaspoons (tsp). The milliliter (ml) is one thousandth of a liter, the standard unit for drinks, medicine and recipes outside the US. The US teaspoon (tsp) measures small recipe amounts like spices and vanilla — about 4.9 ml. Everything is calculated locally in your browser — no server, and it works offline.
0.202884 tsp
in US teaspoons (US teaspoon)
To convert milliliters to US teaspoons, multiply the milliliter value by 0.202884.
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| Milliliters (ml) | US teaspoons (tsp) |
|---|---|
| 1 | 0.202884 |
| 2 | 0.405768 |
| 3 | 0.608652 |
| 4 | 0.811537 |
| 5 | 1.01442 |
| 10 | 2.02884 |
| 20 | 4.05768 |
| 50 | 10.1442 |
| 100 | 20.2884 |
Frequently Asked Questions
How many US teaspoons are in a milliliter?
One milliliter equals 0.202884 US teaspoons (1 ml = 0.202884 tsp). So to go from milliliters to US teaspoons, multiply the milliliter value by 0.202884.
What is the formula to convert milliliters to US teaspoons?
To convert milliliters to US teaspoons, multiply the milliliter value by 0.202884. For example, 10 ml is 2.02884 tsp.
What is 250 milliliters in US teaspoons?
250 milliliters — a standard glass of milk — is 50.721 US teaspoons. The converter above works for any value, entirely in your browser.
Is the milliliter to US teaspoon conversion exact?
The factor used here is the defined value: 1 ml = 0.2028841362 tsp. Results are rounded to six significant digits for readability, so for high-precision work use the full factor.