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Volume
Tablespoons to Quarts
Convert tablespoons (tbsp) to quarts (qt). Type a value below to see the result update instantly. Reference table and formula included.
Calculator
1 tbsp = 0.015625 qt
Tablespoons to Quarts Conversion Table
Common values, ready to copy:
| tablespoons | quarts |
|---|---|
| 1 tbsp | 0.015625 qt |
| 2 tbsp | 0.03125 qt |
| 5 tbsp | 0.078125 qt |
| 10 tbsp | 0.15625 qt |
| 25 tbsp | 0.390626 qt |
| 50 tbsp | 0.781252 qt |
| 100 tbsp | 1.5625 qt |
| 1,000 tbsp | 15.625 qt |
Formula
quarts = tablespoons × 1.56250363e-2
Volume conversions use US customary measure (the cup, fluid ounce, and gallon are US definitions, not imperial). 1 US cup = 236.588 mL, 1 US gallon = 3.785411784 L.
About Tablespoons and Quarts
Tablespoons (tbsp): Three teaspoons, or about 15 mL; the US legal tablespoon is exactly 14.7868 mL, although international cooking convention is 15 mL. Common uses: Mid-range cooking measurements (oil, vinegar, honey, peanut butter), baking (small quantities of cocoa powder, cornstarch, baking soda).
Quarts (qt): Two pints, or one quarter of a gallon (the name comes from this — 'quart' from 'quarter'); the US quart is 946 mL, UK imperial quart 1,136 mL. Common uses: Milk and juice container sizes in the US, motor oil, and large cooking measurements (stocks, broths).
How the conversion works
Volume conversions use US customary measure (the cup, fluid ounce, and gallon are US definitions, not imperial). 1 US cup = 236.588 mL, 1 US gallon = 3.785411784 L.
The exact relationship is quarts = tablespoons × 1.56250363e-2, which the calculator at the top of this page applies in both directions. Type into either field and the other updates immediately.
When this conversion matters
Converting between tablespoons and quarts comes up wherever volume measurements move between systems — from one country's conventions to another's, from a scientific reference to a practical specification, or from one industry's working unit to another's. The calculator and reference table above cover the everyday range; for unusual values you can type any number into either field.