How do I convert feet to inches?

Multiply the number of feet by 12. For example, 1 ft equals 12 in, and 5 ft equals 60 in.

How many inches are in one foot?

There are exactly 12 inches in one foot (1 ft = 12 in).

How do I convert a height like 5 ft 9 in to total inches?

Multiply the feet by 12 and add the extra inches: 5 ft 9 in = 5 × 12 + 9 = 69 inches.

How many inches is 6 feet?

6 feet equals 72 inches (6 × 12 = 72).

Is anything uploaded?

No — every conversion runs locally in your browser and nothing is sent to any server.

Feet to Inches Converter

Both feet and inches are imperial units of length used widely in the US and UK for heights, room dimensions, furniture and DIY measurements. This free converter changes feet (ft) into inches (in) and back again, so you can switch between the two units a building plan, height chart or shopping spec might use.

How it works

The relationship is exact and defined by the imperial system: 1 foot = 12 inches. To convert feet to inches the tool multiplies by 12; to convert inches back to feet it divides by 12. Type a value in either field and the other updates instantly, in both directions.

Example

To convert 5 ft to inches: 5 × 12 = 60 inches. For a height written as 5 ft 9 in, convert the feet first (5 × 12 = 60) and add the loose inches: 60 + 9 = 69 inches total.

Feet (ft)	Inches (in)
1 ft	12 in
3 ft	36 in
5 ft	60 in
6 ft	72 in
10 ft	120 in

All calculations run entirely in your browser — no data is sent to any server.