›› Measurement unit: square kilometer

Full name: square kilometre

Plural form: square kilometers

Symbol: km2

Alternate spelling: square kilometres

Category type: area

Scale factor: 1000000


›› SI unit: square meter

The SI derived unit for area is the square meter.
1 square meter is equal to 1.0E-6 square kilometer.


›› Convert square kilometer to another unit

Convert square kilometer to  

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

Convert square kilometer to  


›› Sample conversions: square kilometer

square kilometer to square hectometre
square kilometer to square bicron
square kilometer to acre [commercial]
square kilometer to cover
square kilometer to perch
square kilometer to square light year
square kilometer to square terametre
square kilometer to hectare
square kilometer to square yard
square kilometer to square perch