42.4 tsp ≈ 250.982 mL (Imperial; in US teaspoons: 42.4 US tsp = 208.986 mL). To convert teaspoons to millilitres, multiply by 5.9193877: 42.4 × 5.9193877 = 250.982.
How to convert teaspoons to millilitres
mL = tsp × 5.9193877
- 1 tsp = 5.9193877 mL (and 1 mL = 0.16893639 tsp).
- Multiply the amount by the factor: 42.4 × 5.9193877 = 250.982.
- Answer: 42.4 tsp ≈ 250.982 mL (rounded to 6 significant figures).
Teaspoons to Millilitres table
| Teaspoons (tsp) | Millilitres (mL) |
|---|---|
| 41.9 tsp | 248.022 mL |
| 42 tsp | 248.614 mL |
| 42.1 tsp | 249.206 mL |
| 42.2 tsp | 249.798 mL |
| 42.3 tsp | 250.39 mL |
| 42.4 tsp | 250.982 mL |
| 42.5 tsp | 251.574 mL |
| 42.6 tsp | 252.166 mL |
| 42.7 tsp | 252.758 mL |
| 42.8 tsp | 253.35 mL |
| 42.9 tsp | 253.942 mL |
| tsp | mL |
|---|---|
| 1 tsp | 5.9194 mL |
| 5 tsp | 29.5969 mL |
| 10 tsp | 59.1939 mL |
| 50 tsp | 295.969 mL |
| 100 tsp | 591.939 mL |
| 1,000 tsp | 5,919.39 mL |
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: 42.4 US tsp = 208.986 mL.