K

Imperial Tablespoon to US Cup Converter

VerifiedLast reviewed: Jun 15, 2026Fact checked by: Adil BaltiFactor: 1 cup = 13.322787 tbsp (imp)Source: Encyclopædia Britannica
Share:

What is Imperial Tablespoon to US Cup Converter

This calculator converts volume from imperial tablespoons (imp tbsp) to US cups. It computes accurate conversions between imperial and US customary culinary measurement units instantly.

Definitions of Imperial Tablespoon and US Cup

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 Cup?

A US cup is a unit of volume in the US customary system equal to eight fluid ounces. It is a standard measurement used extensively in cooking and baking recipes.

Imperial Tablespoon to US Cup Formula

cup=tbsp (Imp)13.322787\text{cup} = \frac{\text{tbsp\ (Imp)}}{13.322787}

Conversion explanation: Divide the value in Imperial Tablespoon by 13.322787 to get the equivalent value in US Cup.

How to Convert Imperial Tablespoon to US Cup

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

US Cups = Imperial Tablespoons × 0.0750593702

Step-by-Step Example

Converting a 5 imperial tablespoon volume into us cup:

  • Identify the multiplier factor: 0.0750593702.
  • Multiply 5 by the factor: 5 × 0.0750593702 = 0.3752968512.
  • Result: 5 imperial tablespoons is equal to 0.3752968512 us cups.

Imperial Tablespoon to US Cup Conversion Table

Imperial Tablespoon [tbsp (imp)]US Cup [cup]
0.01 tbsp (imp)0.0007505937 cup
0.1 tbsp (imp)0.007505937 cup
1 tbsp (imp)0.0750593702 cup
2 tbsp (imp)0.1501187405 cup
3 tbsp (imp)0.2251781107 cup
4 tbsp (imp)0.300237481 cup
5 tbsp (imp)0.3752968512 cup
6 tbsp (imp)0.4503562214 cup
7 tbsp (imp)0.5254155917 cup
8 tbsp (imp)0.6004749619 cup
9 tbsp (imp)0.6755343321 cup
10 tbsp (imp)0.7505937024 cup
20 tbsp (imp)1.5011874048 cup
30 tbsp (imp)2.2517811072 cup
50 tbsp (imp)3.7529685119 cup
100 tbsp (imp)7.5059370239 cup
500 tbsp (imp)37.5296851193 cup
1000 tbsp (imp)75.0593702385 cup
Rate This Imperial Tablespoon to US Cup Converter:
5 /5 (79 votes)

About Unit Converters

At Calculators.is our sole focus is to provide 100% accurate, fast, comprehensive, convenient, easy-to-use Free Online Unit Converters to everyone to use without spending a single $ on any online converters.

All the converters on our website are designed and developed by our own team, and each one is put through strict, comprehensive testing before being made live on our website.

About, Founder and Calculators.is Team.

Add Calculators.is as a preferred source on Google