Convert Imperial Gallon to Cubic Foot
Input the number of imperial gallons you want to convert to cubic feet.
How to Convert Imperial Gallons to Cubic Feet
The imperial gallon and cubic foot are both units of volume. 1 cubic foot equals 6.228835459 imperial gallons. This means to convert imperial gallons to cubic feet, you divide by 6.228835459.
Formula
Step-by-Step Example
Convert 5 gal (UK) to cubic feet:
We need to convert imperial gallons to cubic feet
Since 1 ft³ = 6.228835459 gal (UK), divide by 6.228835459
5 ÷ 6.228835459 = 0.8027182662
5 gal (UK) = 0.8027182662 ft³
Imperial Gallon to Cubic Foot Conversion Table
Quick reference table for common imperial gallon to cubic foot conversions. Click any value for detailed calculation.
| Imperial Gallons (gal (UK)) | Cubic Feet (ft³) |
|---|---|
| 1 gal (UK) | 0.1605436532 ft³ |
| 2 gal (UK) | 0.3210873065 ft³ |
| 5 gal (UK) | 0.8027182662 ft³ |
| 10 gal (UK) | 1.6054365324 ft³ |
| 15 gal (UK) | 2.4081547985 ft³ |
| 20 gal (UK) | 3.2108730647 ft³ |
| 25 gal (UK) | 4.0135913309 ft³ |
| 50 gal (UK) | 8.0271826618 ft³ |
| 100 gal (UK) | 16.054365324 ft³ |
About These Units
Imperial Gallon (gal (UK))
An Imperial gallon (UK gallon) equals 4.546 liters or 1.2 US gallons. Imperial gallons are used in the United Kingdom and some Commonwealth countries for fuel and liquid measurements. One Imperial gallon of water weighs 10 pounds exactly.
Cubic Foot (ft³)
A cubic foot (ft³ or cu ft) equals 1,728 cubic inches, 7.48 gallons, or 28.32 liters. Cubic feet measure refrigerator capacity, storage units, natural gas usage, and shipping volumes. One cubic foot of water weighs 62.4 pounds.
Frequently Asked Questions
How do I convert imperial gallons to cubic feet?
To convert imperial gallons to cubic feet, divide the value by 6.228835459. For example, 10 gal (UK) = 1.6054365324 ft³.
How many cubic feet are in 1 imperial gallon?
1 imperial gallon equals 0.1605436532 cubic feet.
What is the formula for imperial gallons to cubic feet?
The formula is: ft³ = gal (UK) ÷ 6.228835459.