20 L = 20,000 mL. To convert litres to millilitres, multiply by 1,000: 20 × 1,000 = 20,000.
How to convert litres to millilitres
mL = L × 1,000
- 1 L = 1,000 mL (and 1 mL = 0.001 L).
- Multiply the amount by the factor: 20 × 1,000 = 20,000.
- Answer: 20 L = 20,000 mL.
Litres to Millilitres table
| Litres (L) | Millilitres (mL) |
|---|---|
| 15 L | 15,000 mL |
| 16 L | 16,000 mL |
| 17 L | 17,000 mL |
| 18 L | 18,000 mL |
| 19 L | 19,000 mL |
| 20 L | 20,000 mL |
| 21 L | 21,000 mL |
| 22 L | 22,000 mL |
| 23 L | 23,000 mL |
| 24 L | 24,000 mL |
| 25 L | 25,000 mL |
| L | mL |
|---|---|
| 1 L | 1,000 mL |
| 5 L | 5,000 mL |
| 10 L | 10,000 mL |
| 50 L | 50,000 mL |
| 100 L | 100,000 mL |
| 1,000 L | 1,000,000 mL |