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US Teaspoon to Milliliter Converter

1 US Teaspoon = 4.928922 Milliliter

4.928922

1 US Teaspoon = 4.928922 Milliliter

US Teaspoon to Milliliter Conversion Table

US Teaspoon (tsp)Milliliter (ml)
00
14.928922
524.644608
1049.289216
25123.22304
50246.44608
100492.892159

US Teaspoon to Milliliter Formula

1 US Teaspoon = 4.928922 Milliliters. To convert us teaspoons to milliliters, multiply by 4.928922.

Convert 5 Teaspoons

5 × 4.928922 = 24.644608
Result: 5 Teaspoons = 24.644608 Milliliters

One of the Most Useful Cooking Conversions

US teaspoons and milliliters are widely used in recipes around the world. Many modern cookbooks include both measurements to make instructions easier to follow.

Why Milliliters Are Popular

Milliliters provide a precise metric standard that works particularly well for small liquid quantities.

Where This Conversion Is Common

Medicine, baking, cocktail making and food production often use milliliters instead of teaspoons.

Kitchen Example

A teaspoon contains just under five milliliters.

How to Convert US Teaspoons to Milliliters

Multiply teaspoons by 4.92892. For example: 1 tsp = 4.93 mL 10 tsp = 49.29 mL

FAQ

Why is this one of the most common cooking conversions?
Many international recipes use milliliters instead of teaspoons.
How many milliliters are in a US teaspoon?
One US teaspoon equals approximately 4.93 milliliters.
Is mL more precise than teaspoons?
Yes. Milliliters are often preferred in professional kitchens and food production.

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All calculations are based on internationally recognized measurement standards and established conversion formulas. Learn more about our calculation methodology, precision, and sources.

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