How to convert tablespoons to fluid ounces
To convert tablespoons to fluid ounces, multiply by 0.5. Volume conversions help with recipes, fuel, beverages, aquariums and laboratory work. US customary units are used here.
Tablespoon to Fluid Ounce conversion table
| Tablespoon (tbsp) | Fluid Ounce (fl oz) |
|---|---|
| 0.1 tbsp | 0.05 fl oz |
| 0.5 tbsp | 0.25 fl oz |
| 1 tbsp | 0.5 fl oz |
| 2 tbsp | 1 fl oz |
| 3 tbsp | 1.5 fl oz |
| 4 tbsp | 2 fl oz |
| 5 tbsp | 2.5 fl oz |
| 10 tbsp | 5 fl oz |
| 20 tbsp | 10 fl oz |
| 25 tbsp | 12.5 fl oz |
| 50 tbsp | 25 fl oz |
| 100 tbsp | 50 fl oz |
| 500 tbsp | 250 fl oz |
| 1,000 tbsp | 500 fl oz |
About the units
Tablespoon (tbsp)
A US tablespoon equals 3 teaspoons or 1/2 US fluid ounce, about 14.79 mL.
Fluid Ounce (fl oz)
A US fluid ounce is 1/128 of a US gallon, exactly 29.5735295625 mL.
How to use this converter
- Type the number of tablespoons (tbsp) in the input box.
- The result in fluid ounces appears instantly — no button needed.
- See the same value in every other volume unit just below.
- Use “Swap units” to convert fluid ounces back to tablespoons.
Tips for better results
- Double-check which system a unit belongs to (for example US vs UK gallons).
- Use the swap button to convert in the opposite direction instantly.
- Bookmark the conversions you use most — each pair has its own page.
Frequently asked questions
How many fluid ounces are in one tablespoon?
One tablespoon equals 0.5 fluid ounces. 0.5 is the exact factor used by this converter.
How do I convert tablespoons to fluid ounces?
Multiply the value in tablespoons by 0.5. To go the other way, multiply fluid ounces by 2.
What is 10 tbsp in fl oz?
10 tbsp = 5 fl oz. Also, 5 tbsp = 2.5 fl oz and 100 tbsp = 50 fl oz.
What is the difference between a tablespoon and a fluid ounce?
A US tablespoon equals 3 teaspoons or 1/2 US fluid ounce, about 14.79 mL. A US fluid ounce is 1/128 of a US gallon, exactly 29.5735295625 mL.
Is this tool free and private?
Yes — the Tablespoon to Fluid Ounce is completely free with no sign-up, and it runs entirely in your browser, so the values you enter are never uploaded to our servers.
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