0.9 mL ≈ 0.152043 tsp (Imperial; in US teaspoons: 0.9 mL = 0.182596 US tsp). To convert millilitres to teaspoons, multiply by 0.16893639: 0.9 × 0.16893639 = 0.152043.
How to convert millilitres to teaspoons
tsp = mL × 0.16893639
- 1 mL = 0.16893639 tsp (and 1 tsp = 5.9193877 mL).
- Multiply the amount by the factor: 0.9 × 0.16893639 = 0.152043.
- Answer: 0.9 mL ≈ 0.152043 tsp (rounded to 6 significant figures).
Millilitres to Teaspoons table
| Millilitres (mL) | Teaspoons (tsp) |
|---|---|
| 0.4 mL | 0.0675746 tsp |
| 0.5 mL | 0.0844682 tsp |
| 0.6 mL | 0.101362 tsp |
| 0.7 mL | 0.118255 tsp |
| 0.8 mL | 0.135149 tsp |
| 0.9 mL | 0.152043 tsp |
| 1 mL | 0.168936 tsp |
| 1.1 mL | 0.18583 tsp |
| 1.2 mL | 0.202724 tsp |
| 1.3 mL | 0.219617 tsp |
| 1.4 mL | 0.236511 tsp |
| mL | tsp |
|---|---|
| 1 mL | 0.168936 tsp |
| 5 mL | 0.844682 tsp |
| 10 mL | 1.6894 tsp |
| 50 mL | 8.4468 tsp |
| 100 mL | 16.8936 tsp |
| 1,000 mL | 168.936 tsp |
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: 0.9 mL = 0.182596 US tsp.