Convert Teaspoons to Cubic Inches
1 teaspoon = 0.3007813 cubic inches. Type any value below to convert in either direction — the calculation happens in your browser.
Teaspoons to Cubic Inches formula
Multiply the number of teaspoons by 0.3007813 to get cubic inches.
cubic inches = teaspoons × 0.3007813To go the other way: divide the number of cubic inches by 0.3007813, or multiply by 3.324675.
teaspoons = cubic inches ÷ 0.3007813Teaspoons to Cubic Inches conversion table
| Teaspoons | Cubic Inches |
|---|---|
| 1 tsp | 0.3007813 in³ |
| 2 tsp | 0.6015625 in³ |
| 3 tsp | 0.9023438 in³ |
| 4 tsp | 1.203125 in³ |
| 5 tsp | 1.503906 in³ |
| 6 tsp | 1.804688 in³ |
| 7 tsp | 2.105469 in³ |
| 8 tsp | 2.40625 in³ |
| 9 tsp | 2.707031 in³ |
| 10 tsp | 3.007813 in³ |
| 15 tsp | 4.511719 in³ |
| 20 tsp | 6.015625 in³ |
| 25 tsp | 7.519531 in³ |
| 30 tsp | 9.023438 in³ |
| 40 tsp | 12.03125 in³ |
| 50 tsp | 15.039063 in³ |
| 75 tsp | 22.558594 in³ |
| 100 tsp | 30.078125 in³ |
| 250 tsp | 75.195313 in³ |
| 500 tsp | 150.390625 in³ |
| 1,000 tsp | 300.78125 in³ |
Cubic Inches to Teaspoons conversion table
| Cubic Inches | Teaspoons |
|---|---|
| 1 in³ | 3.324675 tsp |
| 2 in³ | 6.649351 tsp |
| 3 in³ | 9.974026 tsp |
| 4 in³ | 13.298701 tsp |
| 5 in³ | 16.623377 tsp |
| 6 in³ | 19.948052 tsp |
| 7 in³ | 23.272727 tsp |
| 8 in³ | 26.597403 tsp |
| 9 in³ | 29.922078 tsp |
| 10 in³ | 33.246753 tsp |
About the teaspoon
A US teaspoon is about 4.93 millilitres and is the smallest common cooking measure.
About the cubic inch
A cubic inch is about 16.39 millilitres, traditionally used for American engine displacement.
Frequently asked questions
How many cubic inches are in a teaspoon?
There are 0.3007813 cubic inches in one teaspoon.
How many teaspoons are in a cubic inch?
There are 3.324675 teaspoons in one cubic inch.
Is this conversion exact?
The ratio between the teaspoon and the cubic inch is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.
What is 10 teaspoons in cubic inches?
10 teaspoons equals 3.007813 cubic inches.
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