1. What is a Cubic Meter to Gallon Converter?

Definition: This calculator converts volume measurements from cubic meters (m³) to gallons (gal).

Purpose: It helps professionals and individuals working with liquids or gases to convert between metric and US customary volume units.

2. How Does the Converter Work?

The converter uses the formula:

Where:

• \( V_{gal} \) — Volume in gallons
• \( V_{m³} \) — Volume in cubic meters
• 264.172 — Conversion factor (gallons per cubic meter)

Explanation: One cubic meter equals exactly 264.172 US gallons. This conversion factor is fixed and internationally recognized.

3. Importance of Volume Conversion

Details: Accurate conversion between metric and US customary units is essential for international trade, scientific research, engineering projects, and many industrial applications.

4. Using the Converter

Tips: Simply enter the volume in cubic meters (must be > 0) and click "Convert" to get the equivalent volume in gallons.

5. Frequently Asked Questions (FAQ)

Q1: Are these US gallons or Imperial gallons?
A: This converter uses US gallons (1 US gallon = 3.78541 liters). Imperial gallons are different (1 Imperial gallon = 4.54609 liters).

Q2: Why is the conversion factor 264.172?
A: It's derived from the definition of a gallon (231 cubic inches) and the meter-inch relationship (1 m = 39.3701 inches).

Q3: How precise is this conversion?
A: The conversion factor is exact, though results may be rounded for display purposes.

Q4: When would I need this conversion?
A: Common uses include water treatment calculations, fuel storage, chemical processing, and international product specifications.

Q5: Can I convert gallons back to cubic meters?
A: Yes, simply divide gallons by 264.172 to get cubic meters.