37.4 tsp ≈ 221.385 mL (Imperial; in US teaspoons: 37.4 US tsp = 184.342 mL). To convert teaspoons to millilitres, multiply by 5.9193877: 37.4 × 5.9193877 = 221.385.
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: 37.4 × 5.9193877 = 221.385.
- Answer: 37.4 tsp ≈ 221.385 mL (rounded to 6 significant figures).
Teaspoons to Millilitres table
| Teaspoons (tsp) | Millilitres (mL) |
|---|---|
| 36.9 tsp | 218.425 mL |
| 37 tsp | 219.017 mL |
| 37.1 tsp | 219.609 mL |
| 37.2 tsp | 220.201 mL |
| 37.3 tsp | 220.793 mL |
| 37.4 tsp | 221.385 mL |
| 37.5 tsp | 221.977 mL |
| 37.6 tsp | 222.569 mL |
| 37.7 tsp | 223.161 mL |
| 37.8 tsp | 223.753 mL |
| 37.9 tsp | 224.345 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: 37.4 US tsp = 184.342 mL.