Tablespoon (US) to Cup (US)Converter
Instantly convert Tablespoon (US) (tbsp) to Cup (US) (cup). Free, accurate, and easy to use.
How to Convert Tablespoon (US) to Cup (US)
To convert Tablespoon (US) (tbsp) to Cup (US) (cup), multiply your value by 0.06250021.
Example: 5 tbsp × 0.06250021 = 0.31250106 cup
What is a Tablespoon (US)?
The US tablespoon equals approximately 14.787 milliliters, or exactly 3 US teaspoons. It is standard in American recipes for sauces, oils, butter, and medium-volume liquid ingredients. The UK metric tablespoon equals 15 mL, while the Australian tablespoon is 20 mL. Sixteen tablespoons equal exactly one US cup.
What is a Cup (US)?
The US cup equals exactly 8 US fluid ounces or approximately 236.588 milliliters. It is the foundation of most American baking recipes and is measured with standardized cup-shaped tools. The metric cup used in some countries equals 250 mL. There are 2 cups in a US pint, 4 in a quart, and 16 in a gallon.
Tablespoon (US) to Cup (US) Conversion Table
| Tablespoon (US) (tbsp) | Cup (US) (cup) |
|---|---|
| 0.001 tbsp | 0.0000625 cup |
| 0.01 tbsp | 0.000625 cup |
| 0.1 tbsp | 0.00625002 cup |
| 0.5 tbsp | 0.03125011 cup |
| 1 tbsp | 0.06250021 cup |
| 2 tbsp | 0.12500042 cup |
| 5 tbsp | 0.31250106 cup |
| 10 tbsp | 0.62500211 cup |
| 20 tbsp | 1.25000423 cup |
| 50 tbsp | 3.12501057 cup |
| 100 tbsp | 6.25002113 cup |
| 200 tbsp | 12.50004227 cup |
| 500 tbsp | 31.25010567 cup |
| 1000 tbsp | 62.50021134 cup |
| 5000 tbsp | 312.50105669 cup |
| 10000 tbsp | 625.00211338 cup |
| 50000 tbsp | 3125.01056689 cup |
| 100000 tbsp | 6250.02113379 cup |
| 1000000 tbsp | 62500.21133785 cup |
| 1000000000 tbsp | 62500211.33785315 cup |
Frequently Asked Questions
How do I convert Tablespoon (US) to Cup (US)?
Multiply the Tablespoon (US) value by 0.06250021. Formula: cup = tbsp × 0.06250021. Example: 10 tbsp = 0.62500211 cup.
How many Cup (US) are in one Tablespoon (US)?
One Tablespoon (US) (tbsp) equals 0.06250021 Cup (US) (cup).
How many Tablespoon (US) are in one Cup (US)?
One Cup (US) (cup) equals 15.9999459 Tablespoon (US) (tbsp).
What is the exact conversion factor from Tablespoon (US) to Cup (US)?
The conversion factor is 0.06250021. Multiply any tbsp value by this number to get cup. For the reverse, multiply by 15.9999459.
How do I convert Cup (US) back to Tablespoon (US)?
Divide by 0.06250021, or equivalently multiply by 15.9999459. Formula: tbsp = cup ÷ 0.06250021.
Is the Tablespoon (US)-to-Cup (US) conversion internationally standardized?
Yes. Both units are defined by international standards (SI or the international yard/pound agreement), so the conversion factor 0.06250021 is exact and universally agreed upon.