Volume
Solid volume, liquid measures and building capacity.
Try a decimal, 1e-9, 1/3, or 5 1/2.
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Convert cubic millimetre (mm³) to Imperial gallon (gal Imp). Enter a value for an instant result, or use the examples and reverse conversion below.
Solid volume, liquid measures and building capacity.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Enter a cubic millimetre value to calculate Imperial gallon with full internal precision before display rounding.
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
| Unit | Symbol | Converted value |
|---|---|---|
| cubic millimetrefrom mm³ | mm³ | 1 |
| cubic centimetrefrom mm³ | cm³ | 0.001 |
| cubic decimetrefrom mm³ | dm³ | 0.000001 |
| cubic metrefrom mm³ | m³ | 0.000000001 |
| cubic kilometrefrom mm³ | km³ | 1e-18 |
| microlitrefrom mm³ | µL | 1 |
| millilitrefrom mm³ | mL | 0.001 |
| centilitrefrom mm³ | cL | 0.0001 |
| decilitrefrom mm³ | dL | 0.00001 |
| litrefrom mm³ | L | 0.000001 |
| kilolitrefrom mm³ | kL | 0.000000001 |
| cubic inchfrom mm³ | in³ | 0.0000610237 |
| cubic footfrom mm³ | ft³ | 0.0000000353147 |
| cubic yardfrom mm³ | yd³ | 0.00000000130795 |
| U.S. fluid ouncefrom mm³ | fl oz US | 0.000033814 |
| U.S. customary cupfrom mm³ | cup US | 0.00000422675 |
| U.S. liquid pintfrom mm³ | pt US | 0.00000211338 |
| U.S. liquid quartfrom mm³ | qt US | 0.00000105669 |
| U.S. liquid gallonfrom mm³ | gal US | 0.000000264172 |
| Imperial fluid ouncefrom mm³ | fl oz Imp | 0.0000351951 |
| Imperial pintfrom mm³ | pt Imp | 0.00000175975 |
| Imperial quartfrom mm³ | qt Imp | 0.000000879877 |
| Imperial gallonfrom mm³ | gal Imp | 0.000000219969 |
| U.S. teaspoonfrom mm³ | tsp US | 0.000202884 |
| U.S. tablespoonfrom mm³ | tbsp US | 0.000067628 |
| oil barrelfrom mm³ | bbl | 0.00000000628981 |
| acre-footfrom mm³ | acre·ft | 8.10713e-13 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Cubic Millimetre (mm³) and Imperial gallon (gal Imp) are units of volume. Use this page to convert in either direction.
| Cubic Millimetre (mm³) | Imperial Gallon (gal Imp) |
|---|---|
| 1 mm³ | 0.000000219969 gal Imp |
| 5 mm³ | 0.00000109985 gal Imp |
| 10 mm³ | 0.00000219969 gal Imp |
| 100 mm³ | 0.0000219969 gal Imp |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
gal Imp to mm³ (Imperial gallon to cubic millimetre)