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Imperial Tablespoon to US Fluid Ounce Converter

VerifiedLast reviewed: Apr 13, 2026Fact checked by: Adil BaltiFactor: 1 fl oz = 1.665348 tbsp (imp)Source: BIPM
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What is Imperial Tablespoon to US Fluid Ounce Converter

This tool converts liquid volume from imperial tablespoons (imp tbsp) to US fluid ounces (fl oz). It applies precise volumetric formulas to translate between imperial and US fluid measures.

Definitions of Imperial Tablespoon and US Fluid Ounce

What is Imperial Tablespoon?

An imperial tablespoon is a unit of volume in the imperial system used primarily in cooking. It is equal to 5/8 of an imperial fluid ounce or about 17.76 milliliters.

What is US Fluid Ounce?

A US fluid ounce is a unit of liquid volume equal to 1/128th of a US gallon. It is commonly used for beverages, cosmetics, and liquid medication dosages.

Imperial Tablespoon to US Fluid Ounce Formula

fl oz=tbsp (Imp)1.665348\text{fl\ oz} = \frac{\text{tbsp\ (Imp)}}{1.665348}

Conversion explanation: Divide the value in Imperial Tablespoon by 1.665348 to get the equivalent value in US Fluid Ounce.

How to Convert Imperial Tablespoon to US Fluid Ounce

To convert a value from imperial tablespoons to us fluid ounces, multiply the value by the conversion multiplier:

US Fluid Ounces = Imperial Tablespoons × 0.6004749721

Step-by-Step Example

Converting a 5 imperial tablespoon volume into us fluid ounce:

  • Identify the multiplier factor: 0.6004749721.
  • Multiply 5 by the factor: 5 × 0.6004749721 = 3.0023748603.
  • Result: 5 imperial tablespoons is equal to 3.0023748603 us fluid ounces.

Imperial Tablespoon to US Fluid Ounce Conversion Table

Imperial Tablespoon [tbsp (imp)]US Fluid Ounce [fl oz]
0.01 tbsp (imp)0.0060047497 fl oz
0.1 tbsp (imp)0.0600474972 fl oz
1 tbsp (imp)0.6004749721 fl oz
2 tbsp (imp)1.2009499441 fl oz
3 tbsp (imp)1.8014249162 fl oz
4 tbsp (imp)2.4018998882 fl oz
5 tbsp (imp)3.0023748603 fl oz
6 tbsp (imp)3.6028498324 fl oz
7 tbsp (imp)4.2033248044 fl oz
8 tbsp (imp)4.8037997765 fl oz
9 tbsp (imp)5.4042747485 fl oz
10 tbsp (imp)6.0047497206 fl oz
20 tbsp (imp)12.0094994412 fl oz
30 tbsp (imp)18.0142491618 fl oz
50 tbsp (imp)30.023748603 fl oz
100 tbsp (imp)60.047497206 fl oz
500 tbsp (imp)300.2374860302 fl oz
1000 tbsp (imp)600.4749720603 fl oz
Rate This Imperial Tablespoon to US Fluid Ounce Converter:
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