📏 US tablespoons to US fluid ounces Converter

Convert us tablespoons (tbsp) to us fluid ounces (fl oz) instantly, with the formula, a worked example and a conversion table.

Quick answer: 1 us tablespoon (tbsp) = 0.5 us fluid ounces (fl oz). Formula: fl oz = tbsp × 0.5.

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US tablespoons to US fluid ounces Converter inputs

Result

1 tbsp =

0.5 fl oz

fl oz = tbsp × 0.5

1 us tablespoon = 0.5 fl oz · fl oz to tbsp

US tablespoons to US fluid ounces conversion table

US tablespoons (tbsp)US fluid ounces (fl oz)
0.1 tbsp0.05 fl oz
0.5 tbsp0.25 fl oz
1 tbsp0.5 fl oz
2 tbsp1 fl oz
3 tbsp1.5 fl oz
5 tbsp2.5 fl oz
10 tbsp5 fl oz
20 tbsp10 fl oz
25 tbsp12.5 fl oz
50 tbsp25 fl oz
100 tbsp50 fl oz
1,000 tbsp500 fl oz

Other volume conversions

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How to convert us tablespoons to us fluid ounces

Multiply the number of us tablespoons by 0.5 to get us fluid ounces: fl oz = tbsp × 0.5.

Example: 5 tbsp = 2.5 fl oz.

The us tablespoon (tbsp) and the us fluid ounce (fl oz) are both units of volume. Need the opposite direction? Use the fl oz to tbsp converter.

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Metric and imperial units

The metric system (SI) is used by almost every country and by science worldwide. Its units scale by powers of ten – 1 kilometer is 1,000 meters, 1 meter is 100 centimeters – which makes conversions inside the system easy. The imperial and US customary systems (inches, feet, pounds, gallons) are still used daily in the United States and partly in the UK.

Since 1959 the inch has been defined as exactly 2.54 centimeters and the pound as exactly 0.45359237 kilograms, so conversions between the two systems are exact. Note that a US gallon (3.785 L) and an imperial gallon (4.546 L) are different – choose the right one above.

This converter covers 10 categories and 66 units: length, weight, temperature, volume, area, speed, time, data, energy, pressure.

Frequently asked questions

How many us fluid ounces are in a us tablespoon?

1 us tablespoon = 0.5 us fluid ounces.

How do I convert us tablespoons to us fluid ounces?

Use the formula fl oz = tbsp × 0.5. For example, 5 tbsp = 2.5 fl oz.

How do I convert us fluid ounces back to us tablespoons?

1 us fluid ounce = 2 us tablespoons. Use the fl oz to tbsp converter linked on this page.

Are these conversions exact?

Yes – all factors use the internationally defined values (for example 1 inch = 2.54 cm exactly, 1 pound = 0.45359237 kg exactly). Results are rounded to 8 significant digits for display.