Tablespoon to Fluid ounce Converter
Enter the value that you want to convert tablespoon (tbsp) to fluid ounce (fl oz) or fluid ounce to tablespoon.Also written as TBSP to FL OZ conversion.
1 tablespoon = 0.5000000 fluid ounce
Formula: fluid ounce = tablespoon value × 0.5000000
TBSP to FL OZ — tablespoon to fluid ounce
10 tablespoon = 5.00000 fluid ounce
Popular Volume Converters:
Tablespoon to Fluid ounce: The Essentials
The Tablespoon Explained
Tablespoon (tbsp) is a unit of volume measurement. 1 tablespoon is equal to 0.5000000 fluid ounce.
The Fluid ounce Explained
Fluid ounce (fl oz) is a unit of volume measurement. 1 fluid ounce is equal to 2.0000000 tablespoon.
Volume Measurement Systems
Volume units are particularly confusing because the US and UK gallons differ (US gallon = 3.785 L, UK gallon = 4.546 L), as do their pints, cups, and fluid ounces. Cooking, fuel economy, beverage production, and pharmaceutical compounding all require precise volume conversions. Laboratory work uses milliliters and liters while US recipes specify cups, tablespoons, and fluid ounces.
tablespoon to fluid ounce metric conversion table
| 0.01 tbsp | = | 0.00500 fl oz |
| 0.1 tbsp | = | 0.05000 fl oz |
| 1 tbsp | = | 0.50000 fl oz |
| 2 tbsp | = | 1.00000 fl oz |
| 3 tbsp | = | 1.50000 fl oz |
| 4 tbsp | = | 2.00000 fl oz |
| 5 tbsp | = | 2.50000 fl oz |
| 6 tbsp | = | 3.00000 fl oz |
| 7 tbsp | = | 3.50000 fl oz |
| 8 tbsp | = | 4.00000 fl oz |
| 9 tbsp | = | 4.50000 fl oz |
| 10 tbsp | = | 5.00000 fl oz |
| 11 tbsp | = | 5.50000 fl oz |
| 12 tbsp | = | 6.00000 fl oz |
| 13 tbsp | = | 6.50000 fl oz |
| 14 tbsp | = | 7.00000 fl oz |
| 15 tbsp | = | 7.50000 fl oz |
| 16 tbsp | = | 8.00000 fl oz |
| 17 tbsp | = | 8.50000 fl oz |
| 18 tbsp | = | 9.00000 fl oz |
| 19 tbsp | = | 9.50000 fl oz |
| 20 tbsp | = | 10.00000 fl oz |
| 30 tbsp | = | 15.00000 fl oz |
| 40 tbsp | = | 20.00000 fl oz |
| 50 tbsp | = | 25.00000 fl oz |
| 60 tbsp | = | 30.00000 fl oz |
| 70 tbsp | = | 35.00000 fl oz |
| 80 tbsp | = | 40.00000 fl oz |
| 90 tbsp | = | 45.00000 fl oz |
| 100 tbsp | = | 50.00000 fl oz |
| 200 tbsp | = | 100.00000 fl oz |
| 300 tbsp | = | 150.00000 fl oz |
| 400 tbsp | = | 200.00000 fl oz |
| 500 tbsp | = | 250.00000 fl oz |
| 600 tbsp | = | 300.00000 fl oz |
| 700 tbsp | = | 350.00000 fl oz |
| 800 tbsp | = | 400.00000 fl oz |
| 900 tbsp | = | 450.00000 fl oz |
| 1000 tbsp | = | 500.00000 fl oz |
How to Convert TBSP to FL OZ (Tablespoon to Fluid ounce)?
We can convert tablespoon to fluid ounce by using an example.
Example:
Convert 20 Tablespoon to Fluid ounce?
We know 1 Tablespoon = 0.5000000 fluid ounce; 1 Fluid ounce = 2.0000000 tablespoon.
20 tablespoon = ___fl oz
20 × 0.5000000 = 10.00000 fl oz (we know 1 tablespoon = 0.5000000 fluid ounce)
Answer:
20 tablespoon = 10.00000 fluid ounce
Tablespoons to Fluid Ounces: The ÷2 Kitchen Shortcut
Two tablespoons make one fluid ounce, so dividing tablespoons by 2 gives you the fluid ounce equivalent. This is the reverse of ounces-to-tablespoons and is used when recipes list ingredients in tablespoons but you want to measure with a fluid ounce cup, or when determining how much liquid you have measured out in tablespoon increments.
- Note the number of tablespoons.
- Divide by 2.
- The result is the equivalent in fluid ounces.
- Example: 6 tbsp ÷ 2 = 3 fl oz.
Tablespoons to Fluid Ounces — Kitchen Conversions
Frequently used tablespoon-to-ounce equivalents:
| Tablespoon | Fluid ounce |
|---|---|
| 1 tbsp | 0.5 fl oz |
| 2 tbsp | 1 fl oz |
| 3 tbsp | 1.5 fl oz |
| 4 tbsp | 2 fl oz |
| 6 tbsp | 3 fl oz |
| 8 tbsp | 4 fl oz |
| 12 tbsp | 6 fl oz |
| 16 tbsp | 8 fl oz |
Solved Examples: Tablespoons → Fluid Ounces
Question 1: A salad dressing recipe uses 10 tablespoons of oil. How many fluid ounces is that?
Solution:
Fluid ounces = tablespoons ÷ 2
= 10 ÷ 2
= 5 fl oz
Answer: 10 tablespoons of oil = 5 fluid ounces.
Question 2: You measured 7 tablespoons of maple syrup. Express in fluid ounces.
Solution:
Fluid ounces = 7 ÷ 2
= 3.5 fl oz
Answer: 7 tablespoons = 3.5 fluid ounces of maple syrup.
Question 3: A cocktail uses 3 tablespoons of grenadine. How many ounces should you pour?
Solution:
Fluid ounces = 3 ÷ 2
= 1.5 fl oz
Answer: 3 tablespoons = 1.5 fluid ounces (a standard jigger pour).
Practice Problems
Try solving these on your own to test your understanding:
- Convert 14 tablespoons to fluid ounces. (Answer: 7 fl oz)
- How many fluid ounces is 5 tablespoons? (Answer: 2.5 fl oz)
- A recipe calls for 20 tbsp of butter (melted). Express in fl oz. (Answer: 10 fl oz)
- Convert 1 tablespoon to fluid ounces. (Answer: 0.5 fl oz)
- You used 9 tablespoons of vinegar. How many fl oz? (Answer: 4.5 fl oz)
Bartending: Tablespoons to Jigger Pours
A standard jigger is 1.5 fl oz = 3 tablespoons. The smaller end of a double jigger is 1 fl oz = 2 tablespoons. When recipes list ingredients in tablespoons, converting to ounces matches bartending jigger markings. This translation between home cooking spoon measures and bar tool markings bridges the kitchen-to-bar gap seamlessly.
Butter Measurement in US Recipes
US butter sticks are marked in tablespoons (8 tbsp per stick). One stick = 4 fl oz = ½ cup of melted butter. When melting butter, the volume stays nearly the same, so 4 tablespoons of solid butter ≈ 2 fl oz melted. This tablespoon-to-ounce conversion helps when recipes specify butter in ounces but you are cutting from a tablespoon-marked stick.
Key Takeaways
- 1 tablespoon = 0.5 fluid ounces.
- Divide tablespoons by 2 to get fluid ounces.
- 2 tablespoons = 1 fluid ounce exactly.
- 16 tablespoons = 8 fl oz = 1 cup.
- A jigger (1.5 fl oz) = 3 tablespoons.
- One butter stick = 8 tbsp = 4 fl oz = ½ cup.
Tablespoon to Fluid ounce Conversion Formula
fluid ounce = tablespoon × 0.5000000
1 tablespoon = 0.5000000 fluid ounce
1 fluid ounce = 2.0000000 tablespoon
Reverse: tablespoon = fluid ounce × 2.0000000
Frequently Asked Questions
How many fluid ounce are in 1 tablespoon?
There are 0.5000000 fluid ounce in 1 tablespoon. To convert tablespoon to fluid ounce, multiply the value by 0.5000000.
How do I convert tablespoon to fluid ounce?
Multiply your tablespoon value by 0.5000000 to get the equivalent in fluid ounce. For example, 5 tablespoon = 5 × 0.5000000 = 2.50000 fluid ounce.
How do I convert fluid ounce to tablespoon?
Multiply your fluid ounce value by 2.0000000 to get the equivalent in tablespoon. Alternatively, divide by 0.5000000.
What is 10 tablespoon in fluid ounce?
10 tablespoon is equal to 5.00000 fluid ounce.
What is 100 tablespoon in fluid ounce?
100 tablespoon is equal to 50.00000 fluid ounce.