VOLUME CONVERSION
Cubic inch to US teaspoon.
Convert cubic inch (in³) to us teaspoon (tsp (US)), with the math explained.
1 in³ = 3.324675325 tsp (US)
US and UK gallons, pints, and fluid ounces are different sizes. A metric cup is 250 mL; a US customary cup is 236.5882365 mL.
THE MATH, MADE SIMPLE
How to convert cubic inch to us teaspoon
Multiply your cubic inch value by 3.32467532468 to get the equivalent in us teaspoon. Both units are normalized through the liter.
tsp (US) = in³ × 3.32467532510 in³ = 33.2467532468 tsp (US)
Result rounded to 12 significant digits. Change the precision in the calculator to suit your task.US and UK gallons, pints, and fluid ounces are different sizes. A metric cup is 250 mL; a US customary cup is 236.5882365 mL.
QUICK REFERENCE
in³ to tsp (US) conversion table
| Cubic inch (in³) | US teaspoon (tsp (US)) |
|---|---|
| 1 in³ | 3.32467532468 tsp (US) |
| 2 in³ | 6.64935064935 tsp (US) |
| 5 in³ | 16.6233766234 tsp (US) |
| 10 in³ | 33.2467532468 tsp (US) |
| 20 in³ | 66.4935064935 tsp (US) |
| 50 in³ | 166.233766234 tsp (US) |
| 100 in³ | 332.467532468 tsp (US) |
| 500 in³ | 1,662.33766234 tsp (US) |
| 1,000 in³ | 3,324.67532468 tsp (US) |
About the cubic inch
The cubic inch (in³) is a unit of volume. One cubic inch equals 0.016387064 liter (base unit) in this calculator.
All cubic inch conversionsAbout the us teaspoon
The us teaspoon (tsp (US)) is a unit of volume. One us teaspoon equals 0.00492892159375 liter (base unit) in this calculator.
All us teaspoon conversionsCommon questions
What is 1 in³ in tsp (US)?
One cubic inch equals 3.32467532468 tsp (US). Use the formula above for other values.
Why might another calculator show a different last digit?
Calculators may round at different stages or use different unit conventions. We keep full JavaScript numeric precision during calculation and round only for display. Choose up to 15 significant digits. Check US versus UK units and the notes for this category.
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