What is the Inches to Feet Converter?
This tool converts a length measured in inches into feet. Because there are exactly 12 inches in 1 foot, the conversion is a simple division: divide the inches by 12. It works for any value — whole numbers or decimals — and is useful for construction, woodworking, room measurements, height conversions, and everyday DIY tasks.
How to use it
Type the measurement in inches into the input box and read off the result. The main figure shows the length in decimal feet (for example, 30 inches = 2.5 feet). The table underneath also splits the answer into whole feet plus the leftover inches, which is the way lengths are most often written and spoken (2 ft 6 in).
The formula explained
The conversion uses $$\text{Feet} = \frac{\text{Inches}}{12}$$ One foot is defined as 12 inches, so dividing the inch value by 12 gives the number of feet. To express the result in feet-and-inches, take the whole-number part of the result as the feet, then multiply the fractional part by 12 to recover the remaining inches — or simply subtract \(\text{feet} \times 12\) from the original inches.
Worked example
Suppose a shelf is 78 inches long. Dividing by 12 gives $$78 \div 12 = 6.5 \text{ feet}.$$ As a feet-and-inches reading that is 6 whole feet with a remainder of \(78 - (6 \times 12) = 6\) inches, so the shelf is 6 ft 6 in.
FAQ
How many inches are in a foot? Exactly 12 inches make up one foot.
How do I convert feet back to inches? Multiply the number of feet by 12 (the reverse of this calculation).
What is 1 inch in feet? \(1 \div 12 \approx 0.0833\) feet.
