13 Cubic Centimeter to Gallon (US)
Quick answer
13 Cubic Centimeter (cm³) equals
0.003434 gal
To convert 13 Cubic Centimeters to Gallon (US)s, multiply by 0.0002641721. Therefore, 13 Cubic Centimeter (cm³) equals 0.003434 Gallon (US) (gal).
Formula: gal = cm³ × 0.0002641721. Calculation: 13 × 0.0002641721 = 0.003434 gal.
Convert Cubic Centimeter (cm³) to Gallon (US) (gal) online with our free unit converter. In volume, 1 cm³ = 0.000264 gal. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Cubic Centimeter to Gallon (US)
- Step 1 — start with the formula. gal = cm³ × 0.0002641721
- Step 2 — substitute your figure. 13 cm³ × 0.0002641721
- Step 3 — read the result. 13 cm³ = 0.003434 gal
- Step 4 — check it in reverse. cm³ = gal × 3,785.411784 returns 12.9991 cm³, which matches the figure you started with.
Volume Converter
40 units available
13 cm³ = 0.003434 gal
Formula:
gal = cm³ × 0.0002641721With your value: 13 cm³ = 0.00343424 gal
How big is that?
Everyday references on a logarithmic scale, all expressed in cubic centimeter so you can sanity-check the result.
Other Cubic Centimeter to Gallon (US) conversions
Cubic Centimeter to Gallon (US) Conversion Table
| Cubic Centimeter (cm³) | Gallon (US) (gal) |
|---|---|
| 0.5 | 0.000132 |
| 1 | 0.000264 |
| 2 | 0.000528 |
| 5 | 0.001321 |
| 10 | 0.002642 |
| 15 | 0.003963 |
| 20 | 0.005283 |
| 25 | 0.006604 |
| 50 | 0.013209 |
| 100 | 0.026417 |
| 250 | 0.066043 |
| 500 | 0.132086 |
| 1000 | 0.264172 |
Gallon (US) to Cubic Centimeter Conversion Table
| Gallon (US) (gal) | Cubic Centimeter (cm³) |
|---|---|
| 0.5 | 1,892.705892 |
| 1 | 3,785.411784 |
| 2 | 7,570.823568 |
| 5 | 18,927.05892 |
| 10 | 37,854.11784 |
| 15 | 56,781.17676 |
| 20 | 75,708.23568 |
| 25 | 94,635.2946 |
| 50 | 189,270.5892 |
| 100 | 378,541.1784 |
| 250 | 946,352.946 |
| 500 | 1,892,705.892 |
| 1000 | 3,785,411.784 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Cubic Centimeter (cm³)
Volume
Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Gallon (US) (gal)
Volume
The US liquid gallon is exactly 231 cubic inches = 3.785 411 784 L.
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Cubic Centimeter to Gallon (US)
To convert from Cubic Centimeter (cm³) to Gallon (US) (gal), multiply the value by 0.0002641721.
Formula: gal = cm³ × 0.0002641721
Reverse: cm³ = gal × 3,785.411784
Step-by-Step Example
- Start with your value in Cubic Centimeter. For example: 5 cm³
- Multiply by the conversion factor: 5 x 0.0002641721
- The result is: 0.001321 gal
Cubic Centimeter and Gallon (US) Relationship
This conversion bridges the Metric (SI) and US Customary / Imperial measurement systems, commonly required when translating scientific data, international engineering specifications, or trade standards. Since 1 Cubic Centimeter represents a fraction of a Gallon (US) (1 Gallon (US) ≈ 3,785.4118 Cubic Centimeters), the Gallon (US) is the larger measurement interval. Understanding the relationship between Cubic Centimeter and Gallon (US) is essential for accurate calculations in physics, engineering, commerce, and daily applications.
About Cubic Centimeter
The Cubic Centimeter (symbol: cm³) is a recognized unit in the Metric (SI) measurement framework, utilized within volume applications for precision and standardized data representation.
Common uses of Cubic Centimeter: volume calculations, engineering and science, education.
About Gallon (US)
The US gallon equals approximately 3.785 liters and is the standard unit for fuel and large liquid volumes in the United States.
Fun Fact: The US gallon is about 20% smaller than the imperial (UK) gallon.
Common uses of Gallon (US): fuel (US), beverages, swimming pools.
Frequently Asked Questions
- What is 13 Cubic Centimeter in Gallon (US)?
- 13 Cubic Centimeter equals 0.003434 Gallon (US).
- How many Gallon (US)s are in 1 Cubic Centimeter?
- There are exactly 0.0002641721 Gallon (US)s in 1 Cubic Centimeter. This means the conversion factor from Cubic Centimeter to Gallon (US) is 0.0002641721.
- What is the formula to convert Cubic Centimeter to Gallon (US)?
- The formula to convert Cubic Centimeter to Gallon (US) is: gal = cm³ × 0.0002641721. For example, to convert 10 Cubic Centimeters to Gallon (US)s, you would multiply 10 by 0.0002641721.
- What is a Cubic Centimeter?
- The Cubic Centimeter (symbol: cm³) is a recognized unit in the Metric (SI) measurement framework, utilized within volume applications for precision and standardized data representation.
- What is a Gallon (US)?
- The US gallon equals approximately 3.785 liters and is the standard unit for fuel and large liquid volumes in the United States.
- What are the common uses of Cubic Centimeter?
- The Cubic Centimeter is commonly used in volume calculations, engineering and science, education.
Related Volume Conversions
Cite this page
UnitConvertLab. (2026). 13 Cubic Centimeter to Gallon (US). UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/13-cubic_centimeter-to-gallon_us