›› 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 square fathom
square millimeter to are
square millimeter to square femtometre
square millimeter to rai
square millimeter to square perch
square millimeter to ngarn
square millimeter to square fermi
square millimeter to sitio
square millimeter to square rod
square millimeter to cong