1 Imperial gallon to cubic feet
1 imp gal = 0.16054365 ft³. Change the amount below, or read the formula and the reference table further down.
1 Imperial gallon equals
cubic feet
1 imp gal = 0.16054365 ft³
The formula
Imperial gallons and cubic feet both measure volume from the same zero, so a single multiplier does the job.
ft³ = imp gal × 0.1605436532
Going the other way? Convert cubic feet to Imperial gallons.
Imperial gallons to cubic feet table
Values either side of 1 imp gal.
| Imperial gallons (imp gal) | Cubic feet (ft³) |
|---|---|
| -4 | -0.642175 |
| -3.5 | -0.561903 |
| -3 | -0.481631 |
| -2.5 | -0.401359 |
| -2 | -0.321087 |
| -1.5 | -0.240815 |
| -1 | -0.160544 |
| -0.5 | -0.080272 |
| 0 | 0 |
| 0.5 | 0.080272 |
| 1 | 0.160544 |
| 1.5 | 0.240815 |
| 2 | 0.321087 |
| 2.5 | 0.401359 |
| 3 | 0.481631 |
| 3.5 | 0.561903 |
| 4 | 0.642175 |
| 4.5 | 0.722446 |
| 5 | 0.802718 |
| 5.5 | 0.88299 |
| 6 | 0.963262 |
Questions people ask
- How many cubic feet are in a Imperial gallon?
- One Imperial gallon equals 0.1605436532 cubic feet.
- How do I convert Imperial gallons to cubic feet by hand?
- Multiply the number of Imperial gallons by 0.1605436532. For a rough check, 0.161 is close enough for most everyday use.
- What is 1 Imperial gallon in cubic feet?
- 1 Imperial gallon is 0.16054365 cubic feet.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.