Teaspoon to ML Converter

Convert teaspoons (tsp) to milliliters (ml) instantly. 1 teaspoon = 4.93 ml.

Teaspoons to Milliliters Converter

Convert between teaspoons and milliliters

teaspoons

Quick conversions:

1 teaspoon4⅞ milliliters
2 teaspoons9⅞ milliliters
3 teaspoons14¾ milliliters
4 teaspoons19¾ milliliters
5 teaspoons24⅝ milliliters
10 teaspoons49¼ milliliters

How to Convert Teaspoons to Milliliters

To convert teaspoons to milliliters, multiply the number of teaspoons by 4.93 (the number of ml in one US teaspoon).

ml = teaspoons × 4.93

For example, to convert 3 teaspoons to ml: 3 × 4.93 = 14.79 ml

Teaspoons to Milliliters Conversion Chart

Teaspoons (tsp)Milliliters (ml)
0.5 tsp2.46 ml
1 tsp4.93 ml
1.5 tsp7.39 ml
2 tsp9.86 ml
2.5 tsp12.32 ml
3 tsp14.79 ml
4 tsp19.72 ml
5 tsp24.64 ml
6 tsp29.57 ml
8 tsp39.43 ml
10 tsp49.29 ml
12 tsp59.15 ml

Understanding Teaspoon Measurements

The teaspoon is one of the most common measurements in cooking, especially for spices, extracts, and small quantities. Here are some useful conversions:

  • 3 teaspoons = 1 tablespoon
  • 6 teaspoons = 1 fluid ounce
  • 48 teaspoons = 1 cup
  • 1 teaspoon ≈ 5 ml (metric)

When measuring medicine, always use the metric measurement (5ml) for accuracy, as medical dosing is based on the metric system.

Frequently Asked Questions

One US teaspoon equals approximately 4.93 milliliters (ml). For practical purposes, you can round this to 5ml, which is the metric teaspoon used in many countries.

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