Convert US teaspoons to cubic inches
US tsp
1 US teaspoon ≈
0.301 cubic inches
* rounded result
Select how many decimal places the result will be rounded to:
How to convert US teaspoons to cubic inches
To convert US teaspoons to cubic inches, multiply a US teaspoons value by 0.30078125.
Formula in³ = US tsp × 0.30078125
Example: Convert 5 US teaspoons to cubic inches Calculations: 5 US tsp × 0.30078125 ≈ 1.504 in³
US teaspoon (US tsp)
The US teaspoon is a US customary systems unit of volume, defined as 1/6 of a US fluid ounce or 1/3 of a US tablespoon, and is equal to 4.92892159375 milliliters.
Cubic inch (in³)
The cubic inch is an imperial and US customary systems unit of volume, defined as the volume of a cube with edges one inch in length. It is equal to 0.016387064 liters, or approximately 0.00433 US gallons.