Convert Foot to Inch
Convert Foot to Inch instantly. 1 ft = 12 in. Formula, worked examples and a quick reference table.
Last updated
One foot equals 12 inchs. To convert any number of foots to inchs, multiply by 12.
The converter above works in both directions and updates as you type. Below you will find the formula, a worked example and a reference table of common values.
Foot to Inch formula
To go the other way, use foot = inch ÷ 12.
About these units
A foot is exactly 12 inches, or 0.3048 metres. It survives in aviation altitudes worldwide, even in otherwise fully metric countries.
The inch has been defined as exactly 25.4 millimetres since the 1959 international yard and pound agreement, which finally reconciled slightly different British and American definitions.
Foot to Inch conversion table
| Foot | Inch |
|---|---|
| 1 ft | 12 in |
| 2 ft | 24 in |
| 3 ft | 36 in |
| 5 ft | 60 in |
| 10 ft | 120 in |
| 20 ft | 240 in |
| 25 ft | 300 in |
| 50 ft | 600 in |
| 100 ft | 1,200 in |
| 250 ft | 3,000 in |
| 500 ft | 6,000 in |
| 1,000 ft | 12,000 in |
Frequently asked questions
How many inchs are in a foot? +
There are 12 inchs in one foot.
What is 10 ft in in? +
10 ft equals 120 in. Multiply 10 by 12.
How do I convert inch back to foot? +
Use foot = inch ÷ 12. The converter above handles both directions, or see our dedicated Inch to Foot page.