Marks Calc

feet to inches

Convert foot to inch — instant, free, with the formula shown.

1 ft=12 in

How to convert foot to inch

To convert foot to inch, multiply by 12:

in = ft × 12

For example, 10 ft × 12 = 120 in.

ft to in conversion table

feet (ft)inches (in)
1 ft12 in
2 ft24 in
5 ft60 in
10 ft120 in
25 ft300 in
50 ft600 in
100 ft1200 in
250 ft3000 in
500 ft6000 in
1000 ft12000 in
Reverse: Inch to Foot

Other foot conversions

Convert to inch from another unit

ft to in — frequently asked

How many inches are in 1 foot?

1 foot = 12 inches (ft × 12 = in).

What is the formula to convert foot to inch?

Multiply your foot value by 12 to get inch.

How do I convert 10 feet to inches?

10 ft = 120 in. For 100 ft the answer is 1200 in. Use the calculator on this page for any other value.

When to convert foot to inch

1Engineering and construction (mm to feet, meters to inches)
2Running, cycling and athletics (km to miles, miles to yards)
3International shipping and travel (nautical miles, kilometers)
4Manufacturing tolerances (micrometers and nanometers)

Length conversion — common questions

How many feet are in 1 meter?

1 meter equals approximately 3.2808 feet. The exact conversion factor is 1 ft = 0.3048 m.

How do I convert kilometers to miles?

Multiply the kilometer value by 0.621371. For example, 10 km × 0.621371 ≈ 6.2137 miles.

Is 1 yard exactly 3 feet?

Yes. By definition 1 yard = 3 feet = 36 inches = 0.9144 meters.

See all length converters