›› Measurement unit: square millimeter

Full name: square millimetre

Plural form: square millimeters

Symbol: mm2

Alternate spelling: square millimetres

Category type: area

Scale factor: 1.0E-6


›› SI unit: square meter

The SI derived unit for area is the square meter.
1 square meter is equal to 1000000 square millimeter.


›› Convert square millimeter to another unit

Convert square millimeter to  

Valid units must be of the area type.
You can use this form to select from known units:

Convert square millimeter to  

I'm feeling lucky, show me some random units


›› Sample conversions: square millimeter

square millimeter to caballeria [Central America]
square millimeter to square city block [Midwest U.S.]
square millimeter to square dekametre
square millimeter to square light year
square millimeter to square megametre
square millimeter to square exametre
square millimeter to square bicron
square millimeter to square fermi
square millimeter to perch
square millimeter to homestead