1. Home
  2. Volume
  3. tsp → in³

Convert Teaspoons to Cubic Inches

tsp\text{tsp}
=
in3\mathrm{in}^{3}

Teaspoon (tsp)

The teaspoon is a unit of volume commonly used in cooking and medicine, equal to approximately 5 milliliters. It is a standard measurement in recipes and is also used for administering liquid medications in small doses.

Cubic Inch (in³)

The cubic inch is a unit of volume in the imperial and US customary systems, equal to the volume of a cube with sides of 1 inch. It is commonly used in automotive engineering for engine displacement and in manufacturing for small component volumes.

Teaspoons to Cubic Inches Conversion Table

Teaspoons (tsp)Cubic Inches (in³)
10.30078
20.60156
51.5039
103.0078
206.01561
5015.03902
10030.07805
25075.19512
500150.39025
1000300.78049

How to Convert Teaspoons to Cubic Inches

Conversion factor:

1tsp=0.30078in31\,\text{tsp} = 0.30078\,\mathrm{in}^{3}

Inverse factor:

1in3=3.32468tsp1\,\mathrm{in}^{3} = 3.32468\,\text{tsp}

Example

Convert 15 tsp to in³:

in3=tsp×0.30078\mathrm{in}^{3} = \text{tsp} \times 0.30078
in3=15×0.30078\mathrm{in}^{3} = 15 \times 0.30078
in3=4.51171\mathrm{in}^{3} = 4.51171
=4.51171in3= 4.51171 \, \mathrm{in}^{3}

All conversions from Teaspoons (tsp)