What is the exact volume of a US tablespoon in milliliters?

A US tablespoon equals exactly 14.78676478125 milliliters, though it is often rounded to 14.8 or approximated as 15 mL in cooking.

Is the liter an SI unit?

The liter is not an SI base unit but it is accepted for use along with the SI system.

Can I use this conversion for scientific experiments?

The converter is suitable for informal or culinary conversions; for precise scientific measurements, metric instruments and exact volumes should be applied.

How to Convert from Tablespoon (US) to Liter [L, l]

Learn how to convert volumes from US tablespoons to liters using our easy-to-use online unit converter. Understand the key details of these units and typical use cases for accurate volume measurement.

Tablespoon (US)

Liter [L, l]

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Tablespoon (US) to Liter [L, l] Conversion Table

Tablespoon (US)	Liter [L, l]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Tablespoon (US) to Liter [L, l] Conversion Table
Tablespoon (US)	Liter [L, l]

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What Is This Tool?

This converter helps users translate volumes measured in US tablespoons into liters, a common metric volume unit. It is especially useful for cooking, scientific, and retail applications where precise metric equivalents are needed.

How to Use This Tool?

Enter the volume value in US tablespoons you want to convert
Select tablespoon (US) as the initial unit and liter as the target unit
Submit the values to see the converted volume in liters
Use the results to assist in cooking measurements, laboratory dosing, or packaging calculations

Key Features

Converts volume from US tablespoon to liter in a simple interface
Uses exact conversion rate for US tablespoon to liter
Helpful for culinary, laboratory, and packaging volume conversions
Browser-based and accessible without additional software

Examples

5 tablespoons (US) is equivalent to 0.073933824 liters
10 tablespoons (US) converts to 0.147867648 liters

Common Use Cases

Measuring ingredients in US-based recipes requiring volume in liters
Portioning small liquid amounts for sauces or dressings
Translating informal household doses to metric units
Packaging beverages and other liquids for retail in liters
Calculating fuel consumption or tank capacities in automotive contexts

Tips & Best Practices

Use this converter for informal or culinary volume conversions rather than high-precision scientific measurements
Remember that the US tablespoon is approximate in everyday use, so minor variations may occur
For laboratory work, verify volumes with metric tools when exact precision is required
Utilize liters for standardized communication of volume in retail and automotive sectors

Limitations

The US tablespoon is not designed for high-precision measurement and may have slight volume differences in practice
The liter is not an SI base unit but is accepted for use with SI units
Conversion results are based on exact definitions but rounding might occur in everyday applications

Frequently Asked Questions

What is the exact volume of a US tablespoon in milliliters?: A US tablespoon equals exactly 14.78676478125 milliliters, though it is often rounded to 14.8 or approximated as 15 mL in cooking.
Is the liter an SI unit?: The liter is not an SI base unit but it is accepted for use along with the SI system.
Can I use this conversion for scientific experiments?: The converter is suitable for informal or culinary conversions; for precise scientific measurements, metric instruments and exact volumes should be applied.

Key Terminology

Tablespoon (US): A US customary volume unit equal to half a US fluid ounce or exactly 14.78676478125 milliliters, commonly rounded in cooking.
Liter [L, l]: A metric volume unit equal to one cubic decimeter; widely used in scientific, retail, and automotive contexts.
Conversion Rate: The numerical factor used to translate volume values from one unit to another, here 1 tablespoon (US) = 0.0147867648 liters.

Quick Knowledge Check

What is the US tablespoon primarily used for?

Measuring large industrial liquid volumes

Measuring small culinary volumes like ingredients

Measuring solid weights

Which of the following is true about the liter?

It is an SI base unit

It equals one cubic decimeter

It equals one US gallon

Why might slight variations occur when converting tablespoons to liters?

Because the tablespoon is not used in cooking

Because the tablespoon volume is often rounded or approximated

Because the liter is not accepted for use with SI

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