Convert feet to millimeters
Enter a feet value below and convert to millimeters
ft
1 foot =
304.8 millimeters
* exact result
Select how many decimal places the result will be rounded to:
How to convert feet to millimeters
To convert feet to millimeters, multiply a feet value by 304.8.
Formula mm = ft × 304.8
Example: Convert 10 feet to millimeters Calculations: 10 ft × 304.8 = 3048 mm
Foot (ft)
The foot is the imperial system's unit of length, commonly used to measure shorter distances. One foot is equal to 12 inches, or 0.3048 meters.
Millimeter (mm)
The millimeter is a unit of length equal to 1/1000 of a meter, or about 0.03937 inches. It is used for precise measurements across various fields, such as engineering and construction.