0.333 Cups to Teaspoons

0.333 cup = 15.984 tsp

Calculation: tsp = 0.333 cup × 48 = 15.984 tsp

Cup to Teaspoon Converter

Choose the type of measurement to convert
Select the source unit to convert from
Select the target unit to convert to
Enter a numeric value or fraction to convert
Sig. Figures:

How much is 0.333 cup?

79 mL (2.7 fl oz) is about a demitasse cup, often used for espresso or Turkish coffee.

What does 0.333 cup look like?

Illustration of a demitasse cup
79 mL (2.7 fl oz) is about a demitasse cup, often used for espresso or Turkish coffee.

0.333 cup on the Teaspoon scale

cup00.10.20.30.40.5tsp05101520

0.333 cup = 15.98 tsp

How to Convert Cup to Teaspoon

1 cup = 48 Teaspoons

Teaspoon = Cup × 48

Example: 0.333 cup × 48 = 15.984 tsp

Reverse Conversion

To convert Teaspoons back to cups:

  • Remember, 1 Teaspoon equals 0.0208333 cups.
  • To convert 15.984 tsp to cup, multiply 15.984 x 0.0208333, resulting in 0.333 cup.

0.333 cup is also equal to:

  • 78.784 milliliter
  • 0.078784 liter
  • 0.1665 pint
  • 0.08325 quart
  • 2.664 ounce

Frequently Asked Questions

How much is 0.333 cups in Teaspoons?

0.333 cups equals 15.984 Teaspoons. This is calculated by multiplying 0.333 by the conversion factor 48.

What does 0.333 cups look like in Teaspoons?

0.333 cups (15.984 Teaspoons) is less than a cup — a partial serving.

How do you calculate 0.333 cups to Teaspoons?

Multiply 0.333 by the conversion factor 48. The calculation is 0.333 × 48 = 15.984 Teaspoons. This factor is defined by international measurement standards.

Share This Calculation

0.333 cups = 15.984 Teaspoons
0.333 cups = 15.984 Teaspoons — conversion chart

For general conversions between cups and Teaspoons, see the cups to Teaspoons converter.

Conversion factors verified against NIST, BIPM, ISO 80000-3 1 US gallon = 3.785411784 L (exact, US customary). Last reviewed: March 2026
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.