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Tablespoons to Cups Converter

With fraction output, because a recipe wants a quarter cup rather than 0.25 of one.

Result  
 

Free · No sign-up · Updates as you type · Exact factor, per NIST

The relationships

1 cup = 16 tbsp = 48 tsp  (exact)
1 tbsp = 3 tsp = 14.78676478125 mL  (exact)

Worked example: 6 tbsp ÷ 16 = 0.375 cups, which is 3/8 of a cup.

These are definitional for US customary measures. The awkward one is a third of a cup, which is five tablespoons plus one teaspoon rather than a whole number.

Conversion table

TablespoonsCupsTeaspoonsMilliliters
1 tbsp1/16314.8
2 tbsp1/8629.6
3 tbsp3/16944.4
4 tbsp1/41259.1
5 tbsp5/161573.9
6 tbsp3/81888.7
8 tbsp1/224118.3
10 tbsp5/830147.9
12 tbsp3/436177.4
16 tbsp148236.6
24 tbsp1 1/272354.9
32 tbsp296473.2

Common questions

How many tablespoons are in a cup?

Sixteen US tablespoons make one US cup. There are also 48 teaspoons in a cup, since a tablespoon is three teaspoons.

How many tablespoons is 1/4 cup?

Four tablespoons. A third of a cup is five tablespoons plus one teaspoon, which is the awkward one.

Is an Australian tablespoon the same?

No. The Australian tablespoon is 20 milliliters against the US 14.79 milliliters, so an Australian recipe's tablespoon holds about a third more.

Can I use this for dry ingredients?

For volume, yes. For weight, no. A tablespoon of flour and a tablespoon of honey weigh very different amounts, so use the cups to grams converter for that.

Related converters and guides

Sources

About the author

Written and last reviewed August 2026 by Cedrick Reese. Conversion factors rechecked against the sources listed above on that date.

More about who builds these tools, how the numbers are sourced, and how to report an error: About Converter Units.