1. What is a Cubic Foot to Gallon Calculator?

Definition: This calculator converts volume measurements from cubic feet to gallons.

Purpose: It helps in various applications like liquid storage capacity calculations, aquarium sizing, and industrial volume conversions.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( V_{gal} \) — Volume in gallons
• \( V_{ft3} \) — Volume in cubic feet

Explanation: One cubic foot equals exactly 7.48 gallons, based on US liquid gallon measurements.

3. Importance of Volume Conversion

Details: Accurate conversion between these units is essential for engineering, construction, and fluid capacity planning where different measurement systems are used.

4. Using the Calculator

Tips: Simply enter the volume in cubic feet. The value must be greater than 0.

5. Frequently Asked Questions (FAQ)

Q1: Why is the conversion factor 7.48?
A: This is the exact conversion factor defined by the US liquid gallon measurement standard (1 ft³ = 7.48051948 gallons).

Q2: Does this work for both US and UK gallons?
A: No, this calculator specifically uses US gallons. UK gallons are different (1 ft³ ≈ 6.23 UK gallons).

Q3: What common applications use this conversion?
A: Water tank sizing, swimming pool volume calculations, aquarium measurements, and industrial liquid storage.

Q4: How precise is this conversion?
A: The conversion factor is mathematically exact, though practical measurements may have slight variations.

Q5: Can I convert gallons back to cubic feet?
A: Yes, simply divide gallons by 7.48 to get cubic feet.