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Foot to Centimetre Converter

Converts foot to centimetre instantly. One foot equals 30.48 centimetre. Includes a reference table and the reverse conversion.

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Enter a value to convert.
In short One foot equals 30.48 centimetre. To convert foot to centimetre, multiply by 30.48. To go the other way, multiply centimetre by 0.032808399. So 5 foot is 152.4 centimetre, 10 is 304.8 and 100 is 3048. Both units measure length and distance, so the conversion is a single exact multiplication with no offset — the same factor works in a spreadsheet or in code. American and Canadian spelling writes this foot to centimeter; it is the same unit and the same factor.

How to use the Foot to Centimetre Converter

  1. Type the value you want to convert.
  2. Pick the unit you are converting from and the unit you want.
  3. The converted value and the exact conversion factor are shown instantly.

About the Foot to Centimetre Converter

The Foot to Centimetre Converter converts foot to centimetre instantly. One foot equals 30.48 centimetre. Includes a reference table and the reverse conversion. It runs as plain JavaScript inside the page, which means there is no upload step, no queue and no size limit imposed by a server — the only limit is your own device.

What people use it for

  • Converting a single foot figure without opening a spreadsheet.
  • Checking a specification written in foot against equipment rated in centimetre.
  • Getting the factor itself so you can reuse it in a formula.

Details

1 Foot30.48 Centimetre
1 Centimetre0.032808399 Foot
Conversion typeExact multiplication — no offset needed
MeasuresLength and distance

The maths behind it

This tool uses centimetre = foot × 30.48, because both units are defined against the Metre. Every intermediate value is shown on screen, so the result can be checked by hand.

Frequently asked questions

Is it spelled centimetre or centimeter?
Centimetre is the British and international spelling and centimeter is the American and Canadian one. They are the same unit, so 1 foot is 30.48 centimetre however it is written.
Does the Foot to Centimetre Converter cost anything?
No charge and no sign-up. There is no free tier to run out of because there is no paid tier — inputtesthub.com is funded by advertising rather than by metering the page.
Is what I paste into the Foot to Centimetre Converter stored?
No. The Foot to Centimetre Converter runs entirely in your browser using JavaScript. Because the work happens locally, the page also keeps working if your connection drops, and closing the tab is all it takes to discard everything.
Can I check the maths myself?
It uses centimetre = foot × 30.48, because both units are defined against the Metre. The full working is printed under the result, so you can follow every step rather than trusting a black box.
Can you show an example?
Enter 10 foot and the Foot to Centimetre Converter returns 304.8 centimetre.
When would I actually need the Foot to Centimetre Converter?
In practice it gets used for three things: converting a single foot figure without opening a spreadsheet. Checking a specification written in foot against equipment rated in centimetre. Getting the factor itself so you can reuse it in a formula. It is built for exactly those cases rather than being a general-purpose tool with this bolted on.
What figures does the Foot to Centimetre Converter work from?
1 Foot is 30.48 Centimetre. 1 Centimetre is 0.032808399 Foot. Conversion type is Exact multiplication — no offset needed. These are printed on the page itself, so you do not have to take them on trust.
Is the number rounded?
The calculation runs in double precision and the result is shown to ten significant figures, so converting a value and converting it back returns the original. What is displayed is rounded for readability; what is copied is not.

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