How many Milliliters are in 1 Teaspoon (metric)?

There are exactly 5 Milliliters (mL) in 1 Teaspoon (metric) (tsp). This means that to find the equivalent in Milliliters, you multiply your Teaspoon (metric) value by 5. This conversion factor is used worldwide in science, engineering, and everyday measurements.

What is 10 Teaspoons (metric) in Milliliters?

10 Teaspoons (metric) (tsp) is exactly 50 Milliliters (mL). This is calculated by applying the standard conversion factor: 1 tsp = 5 mL.

What is 100 Teaspoons (metric) in Milliliters?

100 Teaspoons (metric) (tsp) is exactly 500 Milliliters (mL). This is calculated by applying the standard conversion factor: 1 tsp = 5 mL.

How do I convert Milliliters back to Teaspoons (metric)?

To convert Milliliters to Teaspoons (metric), divide the value in Milliliters by 5. For example, 1 mL = 0.2 tsp. You can also use the swap button on the converter above to instantly switch the conversion direction.

Why would I need to convert Teaspoons (metric) to Milliliters?

Converting Teaspoons (metric) to Milliliters is commonly needed in international trade, travel, academic studies, engineering projects, and everyday tasks where different measurement systems are used. Many countries use different standard units, making this conversion essential for accurate communication and calculations.

Is Teaspoon (metric) bigger than Milliliter?

To compare, look at the conversion factor: 1 tsp = 5 mL. If the result is greater than 1, then one Teaspoon (metric) is larger than one Milliliter. Conversely, 1 mL = 0.2 tsp. Use this relationship to quickly understand the relative size of these two units.

What is the quickest way to convert Teaspoons (metric) to Milliliters?

The quickest way is to multiply your Teaspoons (metric) value by 5. For a mental math shortcut, remember that 1 tsp is approximately 5 mL. Round this factor to a convenient number for rough estimates, or use the UnitShift converter above for exact results instantly.

How accurate is this Teaspoon (metric) to Milliliter converter?

This converter uses full floating-point precision (64-bit double precision) for all calculations, ensuring results accurate to approximately 15 significant digits. The conversion factors between Teaspoon (metric) and Milliliter are based on internationally recognized standards. For everyday use, scientific work, and engineering applications, this level of precision exceeds typical requirements.

Teaspoon (metric) → Milliliter

From

5mL

Conversion Table

Conversion table from Teaspoon (metric) to Milliliter
Teaspoon (metric) (tsp (metric))	Milliliter (mL)
0.001 tsp (metric)	0.005 mL
0.01 tsp (metric)	0.05 mL
0.1 tsp (metric)	0.5 mL
1 tsp (metric)	5 mL
2 tsp (metric)	10 mL
3 tsp (metric)	15 mL
4 tsp (metric)	20 mL
5 tsp (metric)	25 mL
10 tsp (metric)	50 mL
15 tsp (metric)	75 mL
20 tsp (metric)	100 mL
25 tsp (metric)	125 mL
50 tsp (metric)	250 mL
100 tsp (metric)	500 mL
250 tsp (metric)	1,250 mL
500 tsp (metric)	2,500 mL
1,000 tsp (metric)	5,000 mL
5,000 tsp (metric)	25,000 mL
10,000 tsp (metric)	50,000 mL

Formula

To convert Teaspoons (metric) to Milliliters, multiply the value by 5. For example, 5 tsp equals 25 mL. You can also use UnitShift's free online converter above for instant, accurate results without manual calculation.

Teaspoon (metric) → Milliliter: multiply the value by 5

1 tsp = 5 mL. To convert Teaspoons (metric) to Milliliters, multiply the teaspoon (metric) value by 5.

Quick Facts

1 tsp

5 mL

1 mL

0.2 tsp

10 tsp

50 mL

100 tsp

500 mL

How to Convert Teaspoons (metric) to Milliliters

Converting teaspoons (metric) to milliliters is one of the most common cooking conversions. Whether you're working with international measurements, academic research, or everyday calculations, understanding the relationship between teaspoons (metric) and milliliters is essential. One teaspoon (metric) (tsp) equals exactly 5 milliliters (mL), and conversely, one milliliter equals 0.2 teaspoons (metric).

This conversion is frequently used in everyday measurements and calculations and professional and academic work. For quick reference: 10 teaspoons (metric) = 50 milliliters, and 100 teaspoons (metric) = 500 milliliters. Our converter above handles any value instantly, including decimal and negative numbers.

The teaspoon (metric) and milliliter are both units of cooking. The conversion factor between them is constant, making it straightforward to convert in either direction. Other common applications include international communication and commerce and scientific research and engineering.

Use the conversion table below for pre-calculated values, or enter any custom number in the converter above. All calculations are performed with full floating-point precision to ensure accuracy for both everyday use and professional applications. Bookmark this page for quick access whenever you need to convert teaspoons (metric) to milliliters.