Feet to Inches Converter ft → in

1 foot (ft) = 12 inches (in). Type a value below — the conversion happens instantly, entirely on your device.

From

1 ft = 12 in

Precision

1 feet = 12 inches

1 × 12 = 12

1 ft equals 12 in, so multiplying by 12 converts the value. The result describes the exact same quantity — only the measuring stick changes.

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How to convert feet to inches

inches = feet × 12 — multiply the foot value by 12.

Example: 10 ft = 120 in.

To convert the other way: feet = inches ÷ 12 — or use the dedicated in to ft converter .

Feet to Inches conversion table

Feet (ft)	Inches (in)
0.1	1.2
0.25	3
0.5	6
1	12
2	24
3	36
4	48
5	60
6	72
7	84
8	96
9	108
10	120
15	180
20	240
25	300
30	360
40	480
50	600
75	900
100	1200
250	3000
500	6000
1000	12,000

About the units

What is a foot?

A foot (ft) is an imperial and US customary unit equal to 12 inches or exactly 0.3048 meters. It is widely used for human height, room dimensions and altitude.

What is a inch?

An inch (in) is an imperial and US customary unit defined as exactly 25.4 millimeters since 1959. Twelve inches make one foot; screens, wheels and paper sizes are commonly measured in inches.

Frequently asked questions

How many inches are in 1 foot?

1 foot (ft) = 12 inches (in).

What is the formula to convert feet to inches?

inches = feet × 12 — multiply the foot value by 12.

How do I convert ft to in without a calculator?

Multiply by 12 for a close estimate. Exact factor: 1 ft = 12 in.

Is this ft-to-in converter accurate and private?

Yes. It uses the exact internationally defined conversion factors and computes results locally in your browser — your input is never sent to a server, and the page keeps working offline.