A metric tablespoon is defined as exactly 15 milliliters.
Metric tablespoon to Fluid ounce
Convert Metric tablespoon to Fluid ounce instantly. Free online cooking unit converter with exact formula, conversion table and FAQ.
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Convert cooking volume and mass units used in recipes and nutrition workflows.
Context values
Some unit families need one extra value for a physically accurate result.
A US fluid ounce is 1/128 of a US gallon, equal to about 29.57 milliliters.
fl oz = metric tbsp × 0.5072103405
Results update instantly for Metric tablespoon to Fluid ounce conversions.
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Formula
fl oz = metric tbsp × 0.5072103405
metric tbsp = fl oz × 1.971568638
Conversion table
| 1 metric tbsp | 0.50721 fl oz |
| 5 metric tbsp | 2.536052 fl oz |
| 10 metric tbsp | 5.072103 fl oz |
| 20 metric tbsp | 10.144207 fl oz |
| 50 metric tbsp | 25.360517 fl oz |
| 100 metric tbsp | 50.721034 fl oz |
| 500 metric tbsp | 253.60517 fl oz |
| 1000 metric tbsp | 507.210341 fl oz |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the metric tablespoon (metric tbsp). A metric tablespoon is defined as exactly 15 milliliters.
What is the destination unit in this conversion?
The destination unit is the fluid ounce (fl oz). A US fluid ounce is 1/128 of a US gallon, equal to about 29.57 milliliters.
How do I convert metric tablespoon to fluid ounce?
Multiply the metric tablespoon value by 0.5072103405. For example, 10 metric tbsp × 0.5072103405 = 5.072103 fl oz.
Is the metric tablespoon to fluid ounce conversion exact?
Yes. This conversion uses a fixed factor defined for cooking measurement standards, so results are consistent every time.
Where is this conversion commonly used?
It's used when following recipes, adjusting ingredient quantities, or converting between US customary and metric cooking measurements.
Can I convert fluid ounce back to metric tablespoon?
Yes. Multiply the fluid ounce value by 1.971568638 to get metric tablespoon.
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About this conversion
This page converts metric tablespoon (metric tbsp) to fluid ounce (fl oz) within the cooking converter.
A metric tablespoon is defined as exactly 15 milliliters. A US fluid ounce is 1/128 of a US gallon, equal to about 29.57 milliliters.
The formula is fl oz = metric tbsp × 0.5072103405, based on each unit's fixed relationship to the cooking converter's reference units.
Results are consistent because the conversion relies on a fixed numerical ratio rather than an estimate.
Use the calculator above for instant results, or the table below for common metric tablespoon values already converted to fluid ounce.