How Many Milliliters In A Teaspoon?
Category: volume
1 teaspoon equals 4.9289216 milliliters.
1 milliliter equals 0.20288414 teaspoons.
- Base conversion: 1 teaspoon = 4.9289216 milliliters
- Reverse conversion: 1 milliliter = 0.20288414 teaspoons
- Related conversion: 1 teaspoon = 4.9289216 milliliters
This converter answers how many milliliters in a teaspoon? using a consistent base-unit method. We convert teaspoons to a shared base unit first, then convert to milliliters. Use the quick answer for one-off checks, the calculator for custom values, and the 1–10 table for fast lookups.
Calculator
Table (1 to 10)
| teaspoon | milliliters |
|---|---|
| 1 | 4.9289216 |
| 2 | 9.8578432 |
| 3 | 14.786765 |
| 4 | 19.715686 |
| 5 | 24.644608 |
| 6 | 29.57353 |
| 7 | 34.502451 |
| 8 | 39.431373 |
| 9 | 44.360294 |
| 10 | 49.289216 |
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FAQ
How many milliliters are in 1 teaspoon?
1 teaspoon equals 4.9289216 milliliters.
How many teaspoons are in 1 milliliter?
1 milliliter equals 0.20288414 teaspoons.
How do I convert teaspoon to milliliters?
Multiply the source amount by the conversion factor shown in the calculator, then verify with the conversion table.
Can I convert decimal values?
Yes. The calculator supports decimal inputs and updates instantly.