Teaspoons to Milliliters Converter
Convert US teaspoons to milliliters instantly, and back. Based on the US customary gallon of 3.785411784 liters.
Calculator by Toolsloft ↗- Result
- 4.928922 Milliliters (ml)
- Conversion
- 1 Teaspoons (tsp) = 4.928922 Milliliters (ml)
Convert US teaspoons to milliliters, and milliliters back to teaspoons. Helpful when a recipe or a medicine dose gives one unit and your measuring tools use the other. Enter the value and read the answer.
How this is calculated
One US teaspoon is one seven hundred sixty eighth of a US gallon, which is exactly 3.785411784 divided by 768 liters, or about 4.928922 milliliters. Teaspoons are multiplied by that factor to get milliliters. Results are shown to six decimal places.
How to use
- Enter the number of teaspoons.
- Keep the direction on teaspoons to milliliters, or press Swap units for milliliters to teaspoons.
- Read the result in milliliters.
Examples
- 1 teaspoons:
1 tsp = 4.928922 ml - 2 tsp:
2 tsp = 9.857843 ml - Reverse:
5 ml = 1.014421 tsp
FAQ
- How many milliliters are in a teaspoon?
- About 4.928922 milliliters for a US teaspoon. A metric teaspoon is rounded to 5 milliliters, which is close but not identical.
- Is this a US teaspoon?
- Yes. This uses the US customary teaspoon. The UK and metric teaspoons differ slightly.