Square Foot to Square Millimeter Conversion (ft² to mm²)

How Many Square Millimeter in a Square Foot?

There are 92903.04 square millimeter in a square foot.
1 Square Foot is equal to 92903.04 Square Millimeter.
1 ft² = 92903.04 mm²

Square Foot to Square Millimeter Conversions

Square Foot Definition

A square foot (pl. square feet) is one of the most commonly used non-metric and non-SI unit of area. In the countries traditionally tied with the Imperial system, a square foot can be used for measuring square footage of relatively small kinds of areas, including the one of rooms, middle size objects, etc. A square foot is equal to 144 square inches, or 0.0929 square meters. Instead of a common short symbol, this unit is usually marked as sq ft or ft².

Square Millimeter Definition

A square millimeter is a unit of area used for measuring very small areas. The unit is used as a part of SI measurement system and has a symbol of mm². One square millimeter is the area that equals to 1/100^th of a square centimeter (or 0.01 cm²) or equals to 1/1000000^th of a square meter (1.0 x 10^-6 m²).

About ft² to mm² Converter

This is a very easy to use square foot to square millimeter converter. First of all just type the square foot (ft²) value in the text field of the conversion form to start converting ft² to mm², then select the decimals value and finally hit convert button if auto calculation didn't work. Square Millimeter value will be converted automatically as you type.

The decimals value is the number of digits to be calculated or rounded of the result of square foot to square millimeter conversion.

You can also check the square foot to square millimeter conversion chart below, or go back to square foot to square millimeter converter to top.