66 mL ≈ 11.1498 tsp (Imperial; in US teaspoons: 66 mL = 13.3904 US tsp). To convert millilitres to teaspoons, multiply by 0.16893639: 66 × 0.16893639 = 11.1498.
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: 66 × 0.16893639 = 11.1498.
- Answer: 66 mL ≈ 11.1498 tsp (rounded to 6 significant figures).
Millilitres to Teaspoons table
| Millilitres (mL) | Teaspoons (tsp) |
|---|---|
| 61 mL | 10.3051 tsp |
| 62 mL | 10.4741 tsp |
| 63 mL | 10.643 tsp |
| 64 mL | 10.8119 tsp |
| 65 mL | 10.9809 tsp |
| 66 mL | 11.1498 tsp |
| 67 mL | 11.3187 tsp |
| 68 mL | 11.4877 tsp |
| 69 mL | 11.6566 tsp |
| 70 mL | 11.8255 tsp |
| 71 mL | 11.9945 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: 66 mL = 13.3904 US tsp.