3.39 tsp ≈ 20.0667 mL (Imperial; in US teaspoons: 3.39 US tsp = 16.709 mL). To convert teaspoons to millilitres, multiply by 5.9193877: 3.39 × 5.9193877 = 20.0667.
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: 3.39 × 5.9193877 = 20.0667.
- Answer: 3.39 tsp ≈ 20.0667 mL (rounded to 6 significant figures).
Teaspoons to Millilitres table
| Teaspoons (tsp) | Millilitres (mL) |
|---|---|
| 3.34 tsp | 19.7708 mL |
| 3.35 tsp | 19.8299 mL |
| 3.36 tsp | 19.8891 mL |
| 3.37 tsp | 19.9483 mL |
| 3.38 tsp | 20.0075 mL |
| 3.39 tsp | 20.0667 mL |
| 3.4 tsp | 20.1259 mL |
| 3.41 tsp | 20.1851 mL |
| 3.42 tsp | 20.2443 mL |
| 3.43 tsp | 20.3035 mL |
| 3.44 tsp | 20.3627 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: 3.39 US tsp = 16.709 mL.