0.666 tsp = 0.000139222 ft³ (Imperial; in US teaspoons: 0.666 US tsp = 0.000115926 ft³). To convert teaspoons to cubic feet, multiply by 0.0002090413: 0.666 × 0.0002090413 = 0.000139222.
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: 0.666 × 0.0002090413 = 0.000139222.
- Answer: 0.666 tsp = 0.000139222 ft³.
Teaspoons to Cubic Feet table
| Teaspoons (tsp) | Cubic Feet (ft³) |
|---|---|
| 0.661 tsp | 0.000138176 ft³ |
| 0.662 tsp | 0.000138385 ft³ |
| 0.663 tsp | 0.000138594 ft³ |
| 0.664 tsp | 0.000138803 ft³ |
| 0.665 tsp | 0.000139012 ft³ |
| 0.666 tsp | 0.000139222 ft³ |
| 0.667 tsp | 0.000139431 ft³ |
| 0.668 tsp | 0.00013964 ft³ |
| 0.669 tsp | 0.000139849 ft³ |
| 0.67 tsp | 0.000140058 ft³ |
| 0.671 tsp | 0.000140267 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: 0.666 US tsp = 0.000115926 ft³.