Unit Converters
Feet to CM Converter
Feet to CM: it converts feet to centimetres and back using 1 foot = 30.48 cm. Worked through below with real figures, and the calculator repeats the working on your own inputs — free, on-device, instant.
Feet to CM Converter helps you convert a length measurement between units such as millimetres, centimetres, inches, feet and metres. Enter your value in feet plus the source and target units and it returns the converted length in the unit you choose instantly, right in your browser with nothing uploaded.
About this calculator
It converts feet to centimetres and back using 1 foot = 30.48 cm. It matters whenever the same quantity is expressed in two systems and a wrong factor silently breaks the answer. Worked below as Convert 5 ft to cm: 5 × 30.48 = 152.4 cm (1 ft = 30.48 cm). — and the calculator on this page repeats exactly that working for your inputs, instantly, and offline after load.
How to use
- Enter the length in feet.
- From is preset to ft and To to cm — change them if you need a different conversion.
- Press Calculate to convert feet to centimetres.
- Read the feet value converted to centimetres.
Why use Feet to CM Converter
Fast
Calculations run in your browser. No round trip to a server.
Private
Your inputs never leave your device. Nothing is uploaded.
Free
No signup, no paywall, no ads-in-results, no watermarks.
Accurate
Uses standard conversion factors where applicable. Check critical measurements before relying on the result.
Mobile-ready
Optimised for phones, tablets, and desktops alike.
Transparent
Honest disclaimers wherever browser limits or regional rules apply.
Common uses
Use it when reading product dimensions
Feet to CM in engineering and trade work
Use it when comparing metric and imperial sizes
Feet to CM in design and drafting work
Use it when a manual uses different units
Use it for DIY and home-improvement projects
Technical notes
Feet to CM Converter converts feet to centimetres and back using 1 foot = 30.48 cm.
Conversions use standard reference factors; for trade or engineering tolerances keep more decimal places than the display shows.
Because it runs locally, results appear instantly with no server round-trip.
FAQ
How do I convert feet to centimetres?
Enter the value in feet; the tool multiplies by the standard factor and shows centimetres.
Is the ft to cm conversion exact?
It uses standard definitions (1 inch = 2.54 cm), so ft-to-cm results are accurate to the digits shown.
Can I reverse it to centimetres to feet?
Yes. Swap the From and To units to convert centimetres back to feet.
Does the Feet to CM Converter send my data to a server?
No. The Feet to CM Converter runs entirely in your browser, so nothing you enter is uploaded, stored, or shared.
Worked example
Convert 5 ft to cm: 5 × 30.48 = 152.4 cm (1 ft = 30.48 cm).