US tablespoons to US customary cups
1 tbsp = 0.0625 US cup. Edit either value to convert instantly.
Conversion formula
US cup = tbsp × (0.01478676478125) × (2 × 10⁹ / 473,176,473)1 tbsp = 0.0625 US cup
US tablespoon (tbsp)
A US tablespoon is exactly 14.78676478125 mL, or 3 US teaspoons; a metric tablespoon is commonly 15 mL.
US customary cup (US cup)
A US customary cup is exactly 236.5882365 mL, or 8 US fluid ounces; metric cups and imperial cups differ.
Conversion table
| tbsp | US cup |
|---|---|
| = 0.0625 | |
| = 0.125 | |
| = 0.3125 | |
| = 0.625 | |
| = 0.9375 | |
| = 1.25 | |
| = 1.5625 | |
| = 1.875 | |
| = 2.5 | |
| = 2.8125 |
| tbsp | US cup |
|---|---|
| = 3.125 | |
| = 3.75 | |
| = 4.375 | |
| = 5 | |
| = 5.625 | |
| = 6.25 | |
| = 9.375 | |
| = 10 | |
| = 10.625 | |
| = 11.25 |
Frequently asked questions
How many US customary cups are in 1 US tablespoon?
1 tbsp = 0.0625 US cup. US cup = tbsp × (0.01478676478125) × (2 × 10⁹ / 473,176,473)
How do I convert tbsp to US cup?
US cup = tbsp × (0.01478676478125) × (2 × 10⁹ / 473,176,473)
Is 1 US tablespoon bigger than 1 US customary cup?
1 tbsp = 0.0625 US cup.
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