Feet to Inches
Convert feet to inches instantly — multiply the feet by 12. Type in either box to convert both ways. The basic conversion for height, lumber, furniture and room sizes when a length in feet needs to be written in inches.
Feet to Inches conversion table
| Feet (ft) | Inches (in) |
|---|---|
| 1 ft | 12 in |
| 2 ft | 24 in |
| 3 ft | 36 in |
| 4 ft | 48 in |
| 5 ft | 60 in |
| 6 ft | 72 in |
| 8 ft | 96 in |
| 10 ft | 120 in |
| 100 ft | 1200 in |
How to convert feet to inches
To convert feet to inches, multiply the feet by 12. For example, 1 ft equals 12 in. The calculator above runs the exact factor at full precision and updates as you type, and the swap button flips the direction so you can go from inches back to feet just as quickly.
Frequently asked questions
How do you convert feet to inches?
To convert feet to inches, multiply the feet by 12. For example, 1 ft is 12 in. The calculator above does this for you the moment you type — enter a value on the left and the inches result appears on the right, and you can type in either box to convert in the opposite direction. Every result uses the exact internationally defined factor, not a rounded shortcut, so the numbers are accurate enough for schoolwork, cooking, travel and engineering alike.
How many inches are in 1 ft?
There are 12 in in 1 ft, and feet scale to inches in that same fixed ratio at any size. The conversion table on this page lists the most common values — 1 ft is 12 in, and the table continues up to 100 ft = 1200 in — so you can read off everyday amounts at a glance without typing anything. Values that fall between those rows convert just as exactly, because the calculator carries the full factor rather than the rounded figures printed here.
Is this ft to in converter accurate?
Yes — this ft to in converter is accurate. It uses the precise, internationally agreed conversion factor rather than a rounded approximation, and the math runs at full double precision in your browser, with results shown to six significant figures. The basic conversion for height, lumber, furniture and room sizes when a length in feet needs to be written in inches.
Is the feet to inches converter free?
Yes — the feet to inches converter is completely free, with no sign-up and no limit on how many conversions you run. Every calculation happens locally in your browser, so nothing you type is uploaded or stored. For other units, the full LK Forge unit converter covers length, weight, temperature, volume and speed in one place.
More conversions
Inches → FeetKilograms → PoundsPounds → KilogramsCentimeters → InchesInches → CentimetersKilometers → Miles All units →
Reference: full unit conversion chart · metric vs imperial, explained