1.5 Teaspoons to Tablespoons

1.5 tsp = 0.5 tbsp

Calculation: tbsp = 1.5 tsp × 0.333333 = 0.5 tbsp

Teaspoon to Tablespoon Converter

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How much is 1.5 tsp?

7.4 mL (0.25 fl oz) is about one tablespoon, commonly used in cooking recipes.

What does 1.5 tsp look like?

Illustration of a measuring spoon (tablespoon)
7.4 mL (0.25 fl oz) is about one tablespoon, commonly used in cooking recipes.

1.5 tsp on the Tablespoon scale

tsp00.511.52tbsp00.10.20.30.40.50.6

1.5 tsp = 0.5 tbsp

How to Convert Teaspoon to Tablespoon

1 Teaspoon = 13 Tablespoons

Tablespoon = Teaspoon × 13

Example: 1 12 tsp × 13 = 12 tbsp

Reverse Conversion

To convert Tablespoons back to Teaspoons:

  • Remember, 1 Tablespoon equals 3 Teaspoons.
  • To convert 12 tbsp to tsp, multiply 12 x 3, resulting in 1 12 tsp.

1 12 tsp is also equal to:

Frequently Asked Questions

How much is 1.5 Teaspoons in Tablespoons?

1.5 Teaspoons equals 0.5 Tablespoons. This is calculated by multiplying 1.5 by the conversion factor 0.333333.

What does 1.5 Teaspoons look like in Tablespoons?

1.5 Teaspoons (0.5 Tablespoons) is one to three teaspoons — a tablespoon worth.

How do you calculate 1.5 Teaspoons to Tablespoons?

Multiply 1.5 by the conversion factor 0.333333. The calculation is 1.5 × 0.333333 = 0.5 Tablespoons. This factor is defined by international measurement standards.

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1.5 Teaspoons = 0.5 Tablespoons
1.5 Teaspoons = 0.5 Tablespoons — conversion chart

Nearby Conversions

0.5 Teaspoons0.1667 Tablespoons 0.75 Teaspoons0.25 Tablespoons 1 Teaspoon0.3333 Tablespoons 1.25 Teaspoons0.4167 Tablespoons 2 Teaspoons0.6667 Tablespoons 2.5 Teaspoons0.8333 Tablespoons 3 Teaspoons1 Tablespoon 4 Teaspoons1.333 Tablespoons

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

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