Convert cubic inches to teaspoons
cubic inches to US teaspoons. Enter a value to convert, or use the cubic inches to teaspoons chart further down the page.
1 cubic inch equals 3.32468 US teaspoons. Going the other way, 1 US teaspoon = 0.300781 cubic inches.
How to convert cubic inches to teaspoons
To convert cubic inches to US teaspoons, multiply the cubic inch value by 3.324675325. You can also divide by 0.30078125 to get the same answer.
tsp = in³ × 3.324675325
Worked example
Convert 15 in³ to US teaspoons:
15 in³ = 49.8701 tsp
cubic inches to teaspoons conversion chart
Use this cubic inches to teaspoons table for quick reference without typing anything.
| cubic inches (in³) | US teaspoons (tsp) |
|---|---|
| 0.01 in³ | 0.0332468 tsp |
| 0.1 in³ | 0.332468 tsp |
| 1 in³ | 3.32468 tsp |
| 2 in³ | 6.64935 tsp |
| 3 in³ | 9.97403 tsp |
| 5 in³ | 16.6234 tsp |
| 10 in³ | 33.2468 tsp |
| 20 in³ | 66.4935 tsp |
| 50 in³ | 166.234 tsp |
| 100 in³ | 332.468 tsp |
| 1,000 in³ | 3,324.68 tsp |
What is a cubic inch?
The cubic inch (in³) is a unit of volume equal to 0.016387064 liters.
What is a US teaspoon?
A US teaspoon is one third of a tablespoon, or about 4.93 millilitres. Medicine doses and baking recipes both use it, and it is the smallest standard kitchen measure.
Frequently asked questions
How many teaspoons are in a cubic inch?
1 cubic inches equals 3.32468 teaspoons. Going the other way, 1 teaspoons is 0.300781 cubic inches.
How do you convert cubic inches to teaspoons?
To convert cubic inches to US teaspoons, multiply the cubic inch value by 3.324675325. You can also divide by 0.30078125 to get the same answer.
What is 10 cubic inches in teaspoons?
10 cubic inches equals 33.2468 teaspoons. The conversion chart on this page lists the other values people look up most often.
Related volume conversions
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