30.4 tsp ≈ 0.00635486 ft³ (Imperial; in US teaspoons: 30.4 US tsp = 0.00529152 ft³). To convert teaspoons to cubic feet, multiply by 0.0002090413: 30.4 × 0.0002090413 = 0.00635486.
How to convert teaspoons to cubic feet
ft³ = tsp × 0.0002090413
- 1 tsp = 0.0002090413 ft³ (and 1 ft³ = 4,783.7437 tsp).
- Multiply the amount by the factor: 30.4 × 0.0002090413 = 0.00635486.
- Answer: 30.4 tsp ≈ 0.00635486 ft³ (rounded to 6 significant figures).
Teaspoons to Cubic Feet table
| Teaspoons (tsp) | Cubic Feet (ft³) |
|---|---|
| 29.9 tsp | 0.00625033 ft³ |
| 30 tsp | 0.00627124 ft³ |
| 30.1 tsp | 0.00629214 ft³ |
| 30.2 tsp | 0.00631305 ft³ |
| 30.3 tsp | 0.00633395 ft³ |
| 30.4 tsp | 0.00635486 ft³ |
| 30.5 tsp | 0.00637576 ft³ |
| 30.6 tsp | 0.00639666 ft³ |
| 30.7 tsp | 0.00641757 ft³ |
| 30.8 tsp | 0.00643847 ft³ |
| 30.9 tsp | 0.00645938 ft³ |
| tsp | ft³ |
|---|---|
| 1 tsp | 0.000209041 ft³ |
| 5 tsp | 0.00104521 ft³ |
| 10 tsp | 0.00209041 ft³ |
| 50 tsp | 0.0104521 ft³ |
| 100 tsp | 0.0209041 ft³ |
| 1,000 tsp | 0.209041 ft³ |
Good to know
The tsp here is the Imperial (UK) teaspoon: 1 tsp = 0.00591939 L. A US teaspoon is 0.00492892 L.
In US teaspoons: 30.4 US tsp = 0.00529152 ft³.