A metric tablespoon is 15 milliliters.
Metric tablespoons to Imperial quarts Converter — metric tbsp to imp qt
Convert Metric tablespoon (metric tbsp) to Imperial quart (imp qt) using the exact conversion factor (1 metric tablespoon = 0.0131981549 imperial quart). See the formula, worked examples, conversion table, history, and common uses.
Metric tablespoons to Imperial quarts converter
Converter
Volume Converter
Convert metric, US customary, imperial, cooking, dry, and industrial volume units.
Context values
Some unit families need one extra value for a physically accurate result.
An imperial quart is one quarter of an imperial gallon.
Result = input x 1.5e-5 / 0.0011365225.
Volume uses the cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Metric tablespoons to Imperial quarts
Metric tablespoon and Imperial quart appear side by side at fuel pumps and on beverage labels, since the US measures liquids in gallons while most of the world uses liters. Specifically: A metric tablespoon is 15 milliliters, and an imperial quart is one quarter of an imperial gallon.
Formula
imperial quarts = metric tablespoons × 0.0131981548979
This factor comes from each unit's defined relationship to the category's base unit: 1 metric tablespoon equals 0.000015 base units, and 1 imperial quart equals 0.0011365225 base units, so dividing one by the other gives the direct metric tablespoon-to-imperial quart factor of 0.0131981548979.
Simple example
1 metric tbsp × 0.0131981549 = 0.0131981549 imp qt
1 metric tablespoon = 0.0131981549 imperial quarts.
Real-world example
10 metric tbsp × 0.0131981549 = 0.131981549 imp qt
10 metric tablespoons = 0.131981549 imperial quarts.
Conversion table
| Metric tablespoon (metric tbsp) | Imperial quart (imp qt) |
|---|---|
| 1 metric tbsp | 0.0131981549 imp qt |
| 5 metric tbsp | 0.0659907745 imp qt |
| 10 metric tbsp | 0.131981549 imp qt |
| 25 metric tbsp | 0.3299538724 imp qt |
| 50 metric tbsp | 0.6599077449 imp qt |
| 100 metric tbsp | 1.31981549 imp qt |
Reverse conversion: Imperial quart to Metric tablespoon
0.0131981549 imp qt × 75.76816667 = 1 metric tbsp
0.0131981549 imperial quarts = 1 metric tablespoons.
metric tablespoons = imperial quarts × 75.7681666667
For a page dedicated to this direction, see Imperial quart to Metric tablespoon.
Understanding the Metric tablespoon (metric tbsp)
A metric tablespoon is 15 milliliters.
Understanding the Imperial quart
Imperial quart (imp qt) measures volume. The imperial quart is one-quarter of an imperial gallon: exactly 1.1365225 liters. It is classified as a UK/imperial customary unit.
Where it's used: United Kingdom and Commonwealth countries (historically)
Imperial quart vs. US quart. Like the gallon and pint, the imperial quart is about 20% larger than the US quart, following from Britain's 1824 gallon redefinition.
Uses of the Imperial quart today
- UK/Commonwealth liquid measurement in historical or specialized contexts
History of the Imperial quart
The imperial quart follows directly from the 1824 imperial gallon as one-quarter of it, part of the same UK standardization that diverged from the US gallon system.
Historical origin. Imperial quart was not the invention of a single named person; it developed through the process described above.
Imperial quart — sources
- UK Weights and Measures Act 1824 — Basis for the imperial quart via the imperial gallon.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial quarts are in 1 metric tablespoon?
1 metric tablespoon equals 0.0131981549 imperial quarts, using the exact defined conversion factor rather than an estimate.
How do I convert metric tablespoon to imperial quart?
Multiply the metric tablespoon value by 0.0131981549. The converter above does this instantly to whatever precision you set.
How do I convert imperial quart back to metric tablespoon?
Use the reverse factor: 1 imperial quart equals 75.76816667 metric tablespoons. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric tablespoon?
Metric tablespoon (metric tbsp) is a unit of volume.
What is a imperial quart?
Imperial quart (imp qt) measures volume. The imperial quart is one-quarter of an imperial gallon: exactly 1.1365225 liters. It is classified as a UK/imperial customary unit.
Is the metric tablespoon to imperial quart conversion exact?
Yes. The imperial quart is one-quarter of an imperial gallon: exactly 1.1365225 liters. That fixed definition is what the converter above uses, so any rounding you see is a display choice, not a limitation of the math.
What is the difference between imperial quart vs. us quart?
Like the gallon and pint, the imperial quart is about 20% larger than the US quart, following from Britain's 1824 gallon redefinition.