Cubic centimeters (cm³) to US gallons (gal) Conversion
Cubic centimeters
The cubic centimetre (cm³) is a unit of volume equal to exactly one millilitre (1 mL). It is used interchangeably with mL in medicine and chemistry. In mechanical engineering, engine displacement is traditionally expressed in cubic centimetres (cc) or in litres: a 2.0 L engine has a displacement of 2,000 cc. The cubic centimetre is also used in materials science for expressing density (g/cm³).
US gallons
The US liquid gallon is a unit of volume equal to exactly 3.785411784 litres, used primarily in the United States for fuel sales, beverage containers, and agricultural applications. It is divided into 4 quarts, 8 pints, or 128 fluid ounces. The US gallon is approximately 16.7% smaller than the imperial (UK) gallon — a difference with significant implications in fuel economy comparisons and recipe conversions.
| Cubic centimeters (cm³) | US gallons (gal) |
|---|---|
| 0.1 cm³ | 0.0000264 gal |
| 1 cm³ | 0.000264 gal |
| 2 cm³ | 0.000528 gal |
| 3 cm³ | 0.000793 gal |
| 5 cm³ | 0.00132 gal |
| 10 cm³ | 0.00264 gal |
| 20 cm³ | 0.00528 gal |
| 30 cm³ | 0.00793 gal |
| 50 cm³ | 0.0132 gal |
| 100 cm³ | 0.0264 gal |
| 1000 cm³ | 0.2642 gal |
Frequently Asked Questions (FAQ)
How many US gallons are in 1 cubic centimeters?
1 cubic centimeters (cm³) is exactly 0.000264 US gallons (gal).
How do I convert cubic centimeters to US gallons?
Multiply the value in cubic centimeters by 0.000264 to get the result in US gallons. Or use the converter above — type any number and see the result instantly.