This feet to inches converter gives you the ft to in result instantly, in your browser, with the exact ratio so you can verify it. 1 foot is about 12 inches, and going the other way, 1 inch is 0.0833333 feet. Feet are an imperial unit still common in the United States and the United Kingdom; inches are an imperial unit still common in the United States and the United Kingdom.
To convert by hand, multiply the number of feet by 12. For example, 10 feet is 120 inches and 100 feet is 1,200 inches. The table below lists the most requested values, and the converter above accepts decimals for anything in between.
ft to in formula
in = ft × 12
1 foot is about 12 inches. Multiply the value in feet by that factor to get inches.
Feet to Inches conversion table
| feet | inches | Rounded |
|---|---|---|
| 1 ft | 12 in | 12 |
| 2 ft | 24 in | 24 |
| 3 ft | 36 in | 36 |
| 4 ft | 48 in | 48 |
| 5 ft | 60 in | 60 |
| 6 ft | 72 in | 72 |
| 7 ft | 84 in | 84 |
| 8 ft | 96 in | 96 |
| 9 ft | 108 in | 108 |
| 10 ft | 120 in | 12 |
| 12 ft | 144 in | 144 |
| 15 ft | 180 in | 18 |
| 20 ft | 240 in | 24 |
| 25 ft | 300 in | 3 |
| 30 ft | 360 in | 36 |
| 40 ft | 480 in | 48 |
| 50 ft | 600 in | 6 |
| 60 ft | 720 in | 72 |
| 70 ft | 840 in | 84 |
| 75 ft | 900 in | 9 |
| 80 ft | 960 in | 96 |
| 90 ft | 1,080 in | 108 |
| 100 ft | 1,200 in | 12 |
| 150 ft | 1,800 in | 18 |
| 200 ft | 2,400 in | 24 |
| 250 ft | 3,000 in | 3 |
| 300 ft | 3,600 in | 36 |
| 500 ft | 6,000 in | 6 |
| 750 ft | 9,000 in | 9 |
| 1,000 ft | 12,000 in | 12 |
Frequently asked questions
How many inches are in 5 feet?
5 ft = 60 in. Multiply 5 by 12, the number of inches in one foot. The converter on this page does the same arithmetic for any value, including decimals.
What is the formula to convert feet to inches?
in = ft × 12. The factor comes from the definitions of the units: 1 foot is about 12 inches. Worked example: 12 ft = 144 in.
Is 30 ft the same as 360 in?
Yes. 30 ft = 360 in. Rounded to four decimals it is 360 in.
How do I convert inches back to feet?
Divide by 12, or multiply by 0.0833333: 1 inch is 0.0833333 feet. The inches to feet page linked above lists common values the other way.
Is the ft to in conversion exact?
1 foot is about 12 inches. The ratio is a defined constant but produces a long decimal, so this page rounds to six significant digits, which is more precision than any everyday measurement needs.