21.3 mL ≈ 0.0749656 cup (Imperial; in US cups: 21.3 mL = 0.0900298 US cup). To convert millilitres to cups, multiply by 0.0035195099: 21.3 × 0.0035195099 = 0.0749656.
How to convert millilitres to cups
cup = mL × 0.0035195099
- 1 mL = 0.0035195099 cup (and 1 cup = 284.13047 mL).
- Multiply the amount by the factor: 21.3 × 0.0035195099 = 0.0749656.
- Answer: 21.3 mL ≈ 0.0749656 cup (rounded to 6 significant figures).
Millilitres to Cups table
| Millilitres (mL) | Cups (cup) |
|---|---|
| 20.8 mL | 0.0732058 cup |
| 20.9 mL | 0.0735578 cup |
| 21 mL | 0.0739097 cup |
| 21.1 mL | 0.0742617 cup |
| 21.2 mL | 0.0746136 cup |
| 21.3 mL | 0.0749656 cup |
| 21.4 mL | 0.0753175 cup |
| 21.5 mL | 0.0756695 cup |
| 21.6 mL | 0.0760214 cup |
| 21.7 mL | 0.0763734 cup |
| 21.8 mL | 0.0767253 cup |
| mL | cup |
|---|---|
| 1 mL | 0.00351951 cup |
| 5 mL | 0.0175975 cup |
| 10 mL | 0.0351951 cup |
| 50 mL | 0.175975 cup |
| 100 mL | 0.351951 cup |
| 1,000 mL | 3.5195 cup |
Good to know
The cup here is the Imperial (UK) cup: 1 cup = 0.28413 L. A US cup is 0.236588 L.
In US cups: 21.3 mL = 0.0900298 US cup.