Convert feet to inches
1 foot equals 12 inches. Type any number below — the other side updates instantly.
By Numerly · Updated
Feet to inches — quick reference
| feet | inches |
|---|---|
| 1 ft | 12 in |
| 2 ft | 24 in |
| 3 ft | 36 in |
| 4 ft | 48 in |
| 5 ft | 60 in |
| 5.5 ft | 66 in |
| 6 ft | 72 in |
| 6.5 ft | 78 in |
| 7 ft | 84 in |
| 8 ft | 96 in |
| 10 ft | 120 in |
| 15 ft | 180 in |
| 20 ft | 240 in |
| 25 ft | 300 in |
| 50 ft | 600 in |
| 100 ft | 1200 in |
Convert a specific value
The most-searched exact feet-to-inches amounts, each with its own page.
How to convert
Multiply the number of foots by 12 to get inchs. To go the other way, multiply inchs by 0.083333 to get foots. The conversion factor is fixed and exact, so you can use this on any value.
About these units
Feet
- Definition
- A foot (symbol: ft) equals exactly 12 inches or 0.3048 meters in the international standard. The plural is "feet".
- History
- Versions of the foot existed in many ancient civilizations, all roughly modeled on the length of an adult human foot. The modern international foot was standardized in 1959.
- Current use
- Used in the US for body height, building dimensions, road altitude, and aviation worldwide. Common in the UK and Canada for everyday height measurements.
Inches
- Definition
- An inch (symbol: in) is a unit of length in the imperial and US customary systems, defined as exactly 25.4 mm. There are 12 inches in a foot.
- History
- The word inch derives from the Latin uncia ("one-twelfth"). Standards historically included the length of three barley grains end-to-end.
- Current use
- The inch is dominant in the United States, Canada, and the UK. It is used worldwide for screen sizes (TVs, laptops, phones) and certain engineering standards.
Frequently asked
- How many inches are in 1 foot?
- 1 foot = 12 inches.
- How do you convert feet to inches?
- Multiply the number of foots by 12 to get inchs. To go the other way, multiply inchs by 0.083333 to get foots. The conversion factor is fixed and exact, so you can use this on any value.
- What is 7 feet in inches?
- 7 feet = 84 inches.
- What is 10 feet in inches?
- 10 feet = 120 inches.
- What is 20 feet in inches?
- 20 feet = 240 inches.
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