Convert Cubic Centimetre to US Gallon
Instantly convert Cubic Centimetre (cm³) to US Gallon (gal (US)). Free and accurate.
About This Conversion
What is a Cubic Centimetre to US Gallon conversion?
One cubic centimetre (cm³) is equal to 0.0002641721 us gallon (gal (US)). This relationship is fixed by international measurement standards and does not change. To convert any number of cubic centimetre to us gallon, multiply your value by 0.0002641721; to go the other way, divide by 0.0002641721.
How to convert Cubic Centimetre to US Gallon
The conversion formula is: 1 cm³ = 0.0002641721 gal (US). Enter any value into the converter above and the result updates instantly. The formula is also shown alongside the answer so you can check the working or use it in your own calculations.
Where is this conversion used?
Volume conversions appear in cooking, chemistry, medicine, fuel measurement, and plumbing. The metric system uses litres and millilitres; the imperial system uses pints, gallons, and fluid ounces — and US and UK gallons differ from one another. Pharmacists, bartenders, chemists, plumbers, and fuel engineers routinely convert volumes. Note that a US gallon (3.785 L) and a UK/Imperial gallon (4.546 L) are not the same — always confirm which gallon is intended.
Helpful tip
A standard wine bottle holds 750 mL (0.75 L). A US pint of beer is 473 mL, while a UK pint is 568 mL — nearly 20% larger.
Formula
1 cm³ = 0.0002641721 gal (US)
cm³ to gal (US) Conversion Table
| cm³ | gal (US) |
|---|---|
| 0.1 cm³ | 2.6417e-5 gal (US) |
| 0.5 cm³ | 0.000132086 gal (US) |
| 1 cm³ | 0.0002641721 gal (US) |
| 2 cm³ | 0.0005283441 gal (US) |
| 5 cm³ | 0.0013208603 gal (US) |
| 10 cm³ | 0.0026417205 gal (US) |
| 20 cm³ | 0.005283441 gal (US) |
| 25 cm³ | 0.0066043013 gal (US) |
| 50 cm³ | 0.0132086026 gal (US) |
| 100 cm³ | 0.0264172052 gal (US) |
| 250 cm³ | 0.0660430131 gal (US) |
| 500 cm³ | 0.1320860262 gal (US) |
| 1000 cm³ | 0.2641720524 gal (US) |