4.21 tspps ≈ 89.7143 lph. To convert teaspoons per second to litres per hour, multiply by 21.309804: 4.21 × 21.309804 = 89.7143.
How to convert teaspoons per second to litres per hour
lph = tspps × 21.309804
- 1 tspps = 21.309804 lph (and 1 lph = 0.046926757 tspps).
- Multiply the amount by the factor: 4.21 × 21.309804 = 89.7143.
- Answer: 4.21 tspps ≈ 89.7143 lph (rounded to 6 significant figures).
Teaspoons Per Second to Litres Per Hour table
| Teaspoons Per Second (tspps) | Litres Per Hour (lph) |
|---|---|
| 4.16 tspps | 88.6488 lph |
| 4.17 tspps | 88.8619 lph |
| 4.18 tspps | 89.075 lph |
| 4.19 tspps | 89.2881 lph |
| 4.2 tspps | 89.5012 lph |
| 4.21 tspps | 89.7143 lph |
| 4.22 tspps | 89.9274 lph |
| 4.23 tspps | 90.1405 lph |
| 4.24 tspps | 90.3536 lph |
| 4.25 tspps | 90.5667 lph |
| 4.26 tspps | 90.7798 lph |
| tspps | lph |
|---|---|
| 1 tspps | 21.3098 lph |
| 5 tspps | 106.549 lph |
| 10 tspps | 213.098 lph |
| 50 tspps | 1,065.49 lph |
| 100 tspps | 2,130.98 lph |
| 1,000 tspps | 21,309.8 lph |