Teaspoons to Milliliters
1 Teaspoon equals 4.928917 Milliliters on this page.
Direct Answer
1 Teaspoon equals 4.928917 Milliliters
This conversion uses fixed kitchen or mass-unit definitions with no density assumption or offset term.
For 0.25 Teaspoons, the result equals 1.232229 Milliliters.
Converter Calculator
4.928917 Milliliters
SwitchExplanation
This calculator translates standard US teaspoons (1/48 cup) into milliliters using the 236.588 mL cup so spoonful conversions stay consistent with the base definition.
From Teaspoons to Milliliters, the calculator applies one stable fixed-factor model derived from canonical reference definition.
The same constants drive calculator output and common-value rows, so quick checks and manual calculations remain consistent.
Common Conversion Values
| Teaspoons | Milliliters |
|---|---|
| 1/4 | 1.232229 |
| 1/2 | 2.464458 |
| 1 | 4.928917 |
| 2 | 9.857833 |
| 3 | 14.78675 |
| 4 | 19.715667 |
| 6 | 29.5735 |
| 8 | 39.431333 |
| 12 | 59.147 |
Frequently Asked Questions
What teaspoon definition is used?
It uses the US teaspoon with 1 teaspoon = 1/48 cup (≈4.93 mL) before converting that volume into milliliters.
Why convert teaspoons to milliliters?
Milliliters give metric clarity for tiny spoon measures, so this helps when recipes mix teaspoons with milliliter targets.
How does this converter compute Teaspoons to Milliliters?
The converter applies the formula defined for Teaspoons to Milliliters, then renders rounded output for the direct answer and common-value rows.