Tablespoons to Quarts Converter
Enter the volume in tablespoons below to convert it to quarts.
Convert Tablespoons (US) to Quarts (US)
Enter a value in tablespoons (us) (tbsp) to convert to quarts (us) (qt).
Tablespoon to Quart Conversion Table
Table showing various tablespoon measurements converted to quarts. Click any preset value or arrow to load it into the converter.
| Tablespoons (US) (tbsp) | Quarts (US) (qt) |
|---|---|
| 1 tbsp | 0.015625 qt |
| 2 tbsp | 0.03125 qt |
| 2.5 tbsp | 0.0390625 qt |
| 5 tbsp | 0.078125 qt |
| 10 tbsp | 0.15625 qt |
| 15 tbsp | 0.234375 qt |
| 20 tbsp | 0.3125 qt |
| 25 tbsp | 0.390625 qt |
| 30 tbsp | 0.46875 qt |
| 50 tbsp | 0.78125 qt |
How to Convert Tablespoons to Quarts
To convert tablespoons to quarts, multiply the volume by the following conversion ratio: 0.015625 quarts/tablespoon.
Since one tablespoon is equal to 0.015625 quarts, you can use this simple formula to convert:
The volume in quarts is equal to the volume in tablespoons multiplied by 0.015625.
For example, here's how to convert 5 tablespoons to quarts using the formula above.
How Many Quarts Are in a Tablespoon?
There are 0.015625 quarts in a tablespoon, which is why we use this value in the formula above.
Our tablespoon to quart calculator automatically converts your volume measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Tablespoons and quarts are both units used to measure volume. Keep reading to learn more about each unit.
What Is a Tablespoon?
A tablespoon is a unit of volume equal to 0.0147868 liters (L), the base unit for volume. 1/2 US fluid ounce or 3 US teaspoons (14.7868 mL). [1]
The tablespoon is classified as a US customary unit of volume. Tablespoons can be abbreviated as tbsp; for example, 1 tablespoon can be written as 1 tbsp.
When working with tablespoons (tbsp) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, tablespoons (tbsp) are widely used across standard volume applications within US customary workflows, engineering documentation, and technical data sheets.
What Is a Quart?
A quart is a unit of volume equal to 0.9463529 liters (L), the base unit for volume. Equal to 1/4 US gallon or 2 US pints (946.35 mL). [2]
The quart is classified as a US customary unit of volume. Quarts can be abbreviated as qt; for example, 1 quart can be written as 1 qt.
When working with quarts (qt) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, quarts (qt) are widely used across standard volume applications within US customary workflows, engineering documentation, and technical data sheets.
When converting volume between tablespoons (tbsp) and quarts (qt), keep full floating-point precision (1 tbsp = 0.015625 qt; 1 qt = 64 tbsp) during intermediate calculations and round only the final quart figure to match your instrument tolerance.
More Tablespoon & Quart Conversions
Need to calculate in the opposite direction? Use our quarts (us) to tablespoons (us) calculator to switch your starting unit immediately. You can also explore related tools such as converting quarts (us) to tablespoons (us), converting gallons (us) to quarts (us), or converting pints (us) to quarts (us).
Convert from Tablespoons
Weight and volume require ingredient density (g/mL). Choose a USDA FoodData Central verified ingredient below:
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Volume)·Volume & Liquid Metrology Standard — Tablespoons (US) (tbsp) to Quarts (US) (qt)
- [2]NIST HB 44 SpecificationNIST HB 44 (Liquid & Dry Capacity Tables)·Unit Specifications: Tablespoon (US) (tbsp) & Quart (US Liquid) (qt)
- [3]NIST SP 811 ReferenceNIST SP 811 (NIST SP 811 App. B.9)·Conversion Factors & Mathematical Basis (tbsp to qt)