Teaspoons to Milliliters
Convert Teaspoons to Milliliters instantly. Free online volume unit converter with exact formula, conversion table and FAQ.
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Formula
mL = tsp × 4.92892159375
tsp = mL ÷ 4.92892159375
Conversion table
| 1 tsp | 4.92892 mL |
| 5 tsp | 24.6446 mL |
| 10 tsp | 49.2892 mL |
| 20 tsp | 98.5784 mL |
| 50 tsp | 246.446 mL |
| 100 tsp | 492.892 mL |
| 500 tsp | 2464.46 mL |
| 1000 tsp | 4928.92 mL |
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Frequently asked questions
How many Milliliters are in one Teaspoon?
One Teaspoon equals 4.92892159375 mL.
How do I convert Teaspoons to Milliliters?
Multiply the value in Teaspoons by 4.92892159375 to get Milliliters. Formula: mL = tsp × 4.92892159375.
Is this Teaspoons to Milliliters conversion exact?
Yes. It is based on internationally recognized unit definitions, so the factor 4.92892159375 is exact to the precision shown.
When is Teaspoons to Milliliters commonly used?
It is commonly used for fuel, beverages, cooking, water storage, agriculture, laboratories, and everyday industrial liquid measurements.
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About this conversion
The Teaspoon and the Milliliter are both units of volume. The US teaspoon is a small customary volume unit used for measuring spices, flavorings, and medicine in recipes. The milliliter is a metric volume unit equal to 10-3 liters, used in everyday and industrial metric measurements. To convert, multiply the Teaspoons value by 4.92892159375 (formula: mL = tsp × 4.92892159375). It is commonly used for fuel, beverages, cooking, water storage, agriculture, laboratories, and everyday industrial liquid measurements. This conversion factor is derived directly from the internationally accepted metric and customary unit definitions, so results are precise and repeatable.