How many US cups are in 1 tablespoon?

1 tablespoon equals 0.0625 cup.

How do I convert US cups back to tablespoons?

Use the reverse converter: 1 US cup equals 16 tbsp.

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

To convert tablespoons to US cups, multiply the value by 0.0625.

cup = tbsp × 0.0625

64 tbsp × 0.0625 = 4 cup

Note: "cup" here means the US cup (about 236.6 mL). Metric cups (250 mL), imperial cups and US/UK fluid ounces are listed as separate units.

Tablespoon (tbsp): A US kitchen measure equal to 3 teaspoons (about 14.787 mL).
US Cup (cup): The US customary cup (about 236.588 mL), the default "cup" in American recipes.

How do I convert tablespoons to US cups?: To convert tablespoons to US cups, multiply the value by 0.0625.
How many US cups are in 1 tablespoon?: 1 tablespoon equals 0.0625 cup.
How many US cups are in 10 tablespoons?: 10 tbsp equals 0.625 cup.
How do I convert US cups back to tablespoons?: Use the reverse converter: 1 US cup equals 16 tbsp.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.