To convert imperial gallons to cubic decimeters, multiply the value by 4.54609. To go the other way, multiply cubic decimeters by 0.219969 to get imperial gallons.
| Imperial Gallons (gal-uk) | Cubic Decimeters (dm³) |
|---|---|
| 1 gal-uk | 4.54609 dm³ |
| 2 gal-uk | 9.09218 dm³ |
| 5 gal-uk | 22.7305 dm³ |
| 10 gal-uk | 45.4609 dm³ |
| 20 gal-uk | 90.9218 dm³ |
| 50 gal-uk | 227.305 dm³ |
| 100 gal-uk | 454.609 dm³ |
| 500 gal-uk | 2,273.05 dm³ |
| 1,000 gal-uk | 4,546.09 dm³ |
25 gal-uk × 4.54609 = 113.652 dm³
Try this example →250 gal-uk × 4.54609 = 1,136.52 dm³
Try this example →Imperial gallon (gal-uk). The imperial gallon is exactly 4.54609 liters, used in the UK and in some Commonwealth countries.
Cubic decimeter (dm³). A cubic decimeter is exactly one liter.
There are 4.54609 cubic decimeters in one imperial gallon.
Multiply the number of imperial gallons by 4.54609. For example, 10 imperial gallons equal 45.4609 cubic decimeters.
One cubic decimeter equals 0.219969 imperial gallons.