Convert Foot (ft) to Inch (in) instantly. Enter any value — result updates live.
Converting Foot to Inch is a common length conversion. One foot (ft) equals 12 inch (in). Feet are widely used for height, room dimensions, and altitude in the United States and aviation worldwide.
This conversion is commonly needed for athletics and sports measurements, shipping and package dimensions, textile and fabric cutting. Inches are used for screen sizes, pipe diameters, and small measurements in the US and UK.
To put foot in perspective: a giraffe's height (about 18 ft). In inch, common references include the diameter of a quarter coin (about 1 in).
The foot was historically based on the length of a human foot, but varied significantly between cultures.
The inch was traditionally defined as the width of a man's thumb, and later as three barleycorns laid end to end.
People frequently convert between foot and inch for:
| Foot (ft) | Inch (in) |
|---|---|
| 1 ft | 12 in |
| 2 ft | 24 in |
| 5 ft | 60 in |
| 10 ft | 120 in |
| 15 ft | 180 in |
| 20 ft | 240 in |
| 25 ft | 300 in |
| 30 ft | 360 in |
| 50 ft | 600 in |
| 100 ft | 1,200 in |
| 200 ft | 2,400 in |
| 500 ft | 6,000 in |
| 1000 ft | 12,000 in |