9 gal ≈ 40.9148 L (Imperial; in US gallons: 9 US gal = 34.0687 L). To convert gallons to litres, multiply by 4.5460879: 9 × 4.5460879 = 40.9148.
How to convert gallons to litres
L = gal × 4.5460879
- 1 gal = 4.5460879 L (and 1 L = 0.21996935 gal).
- Multiply the amount by the factor: 9 × 4.5460879 = 40.9148.
- Answer: 9 gal ≈ 40.9148 L (rounded to 6 significant figures).
Gallons to Litres table
| Gallons (gal) | Litres (L) |
|---|---|
| 4 gal | 18.1844 L |
| 5 gal | 22.7304 L |
| 6 gal | 27.2765 L |
| 7 gal | 31.8226 L |
| 8 gal | 36.3687 L |
| 9 gal | 40.9148 L |
| 10 gal | 45.4609 L |
| 11 gal | 50.007 L |
| 12 gal | 54.5531 L |
| 13 gal | 59.0991 L |
| 14 gal | 63.6452 L |
| gal | L |
|---|---|
| 1 gal | 4.5461 L |
| 5 gal | 22.7304 L |
| 10 gal | 45.4609 L |
| 50 gal | 227.304 L |
| 100 gal | 454.609 L |
| 1,000 gal | 4,546.09 L |
Good to know
The gal here is the Imperial (UK) gallon: 1 gal = 4.54609 L. A US gallon is 3.78541 L.
In US gallons: 9 US gal = 34.0687 L.