Foot to Inch Converter

Enter a value to calculate the result instantly and free of charge.

ft
12in

1 ft = 12 in

Conversion summary

1 ft = 12 in

Formula
Inch = Foot × 12
Category
Length
Units
ftin

How do you convert foot to inch?

To convert foot to inch, multiply the foot value by 12. One ft is equal to 12 in.

Conversion formula

Inch = Foot × 12

Foot to Inch conversion table

FootInch
1 ft12 in
2 ft24 in
3 ft36 in
5 ft60 in
10 ft120 in
25 ft300 in
50 ft600 in

What is Foot?

The foot is a unit of length used in imperial and United States customary measurement systems. One international foot is exactly 0.3048 meters.

Short history of Foot

The foot developed from older body-based measurement traditions. Its modern international value was fixed in 1959.

Open the Foot unit guide

What is Inch?

The inch is a short unit of length used in imperial and United States customary systems. One inch is exactly 2.54 centimeters.

Short history of Inch

The inch developed from older local measures tied to the body. The modern international inch has been fixed at exactly 25.4 millimeters since 1959.

Open the Inch unit guide

Frequently asked questions

How precise are the results?

Conversion results are calculated to 12 significant figures. Very large or very small values are shown in scientific notation.

Is the Foot to Inch converter free?

Yes. The conversion tool on BirimCeviri.app is free and requires no sign-up.

Sources

The definitions and conversion relationships on this page are aligned with standard metrology and SI reference material.

  1. BIPM: The International System of Units (SI Brochure)
  2. NIST: SI Units – Length
  3. NIST: Guide for the Use of the International System of Units

Other languages

View the Turkish versionOpen the German version