5 cubic inches to Imperial gallons
5 in³ = 0.01802325 imp gal. Change the amount below, or read the formula and the reference table further down.
5 cubic inches equals
Imperial gallons
1 in³ = 0.00360465 imp gal
The formula
Cubic inches and Imperial gallons both measure volume from the same zero, so a single multiplier does the job.
imp gal = in³ × 0.0036046501
Going the other way? Convert Imperial gallons to cubic inches.
Cubic inches to Imperial gallons table
Values either side of 5 in³.
| Cubic inches (in³) | Imperial gallons (imp gal) |
|---|---|
| 0 | 0 |
| 0.5 | 0.001802 |
| 1 | 0.003605 |
| 1.5 | 0.005407 |
| 2 | 0.007209 |
| 2.5 | 0.009012 |
| 3 | 0.010814 |
| 3.5 | 0.012616 |
| 4 | 0.014419 |
| 4.5 | 0.016221 |
| 5 | 0.018023 |
| 5.5 | 0.019826 |
| 6 | 0.021628 |
| 6.5 | 0.02343 |
| 7 | 0.025233 |
| 7.5 | 0.027035 |
| 8 | 0.028837 |
| 8.5 | 0.03064 |
| 9 | 0.032442 |
| 9.5 | 0.034244 |
| 10 | 0.036047 |
Questions people ask
- How many Imperial gallons are in a cubic inch?
- One cubic inch equals 0.0036046501 Imperial gallons.
- How do I convert cubic inches to Imperial gallons by hand?
- Multiply the number of cubic inches by 0.0036046501. For a rough check, 0.004 is close enough for most everyday use.
- What is 5 cubic inches in Imperial gallons?
- 5 cubic inches is 0.01802325 Imperial gallons.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.