Millimeters to Feet converter (mm to ft)
Convert Millimeters (mm) to Feet (ft) with this free calculator. Type a value, press Convert, and the page applies the same factor shown in the formula below — no rounded shortcut, and nothing is stored on a server.
How to convert Millimeters to Feet+Inches
How to convert millimeters to feet and inches.
L(ft) = L(mm) ÷ 304.8
Divide millimeters by 304.8 to get decimal feet. The whole number part is feet; multiply the decimal remainder by 12 to get inches:
Example: Convert 1000 mm to feet and inches:
1000 ÷ 304.8 = 3.2808 ft = 3 ft 3.37 in
What is a Millimeters?
The millimetre (mm) is 1÷1,000 of a metre. Machining, rainfall, and small product dimensions are specified in millimetres.
What is a Feet?
The foot (ft) is 12 inches, or 0.3048 metres exactly. US construction and human height are still quoted in feet.
This page converts length from Millimeters into Feet. One mm equals 0.00328084 ft.
Millimeters to Feet conversion table
Common mm values and the matching ft result, calculated with the same factor as the widget. Highlight a nearby row if you want a quick check without entering a number.
| Millimeters (mm) | Feet (ft) |
|---|---|
| 0 mm | 0 ft |
| 1 mm | 0.00328084 ft |
| 5 mm | 0.0164042 ft |
| 10 mm | 0.0328084 ft |
| 25 mm | 0.082021 ft |
| 50 mm | 0.164042 ft |
| 100 mm | 0.328084 ft |
| 200 mm | 0.656168 ft |
| 500 mm | 1.64042 ft |
| 1000 mm | 3.28084 ft |
How this calculator works
The form on this page is a Millimeters-to-Feet converter. After you enter a number, JavaScript multiplies or rearranges it with the published conversion factor and writes the ft result in the output box. The step-by-step panel repeats the arithmetic so you can copy it into homework or a spreadsheet.
Reviewed by Hamsen, founder of GigaTables and a biology engineer. See the about page for how formulas are checked before a tool is published.
FAQ
How many ft are in 1 mm?
1 mm = 0.00328084 ft.
How do I convert Millimeters to Feet?
Divide millimeters by 304.8 to get decimal feet. The whole number part is feet; multiply the decimal remainder by 12 to get inches:
Is this mm to ft converter free?
Yes. GigaTables calculators are free to use in a browser. You do not need an account, and the values you type are not uploaded.