1 square millimeters converted to **acres** is **2.4710538146717E-10**

1 square millimeters converted to **ares** is **1.0E-8**

1 square millimeters converted to **circular inches** is **0.0019735252417697**

1 square millimeters converted to **hectares** is **1.0E-10**

1 square millimeters converted to **hides** is **2.0618556701031E-12**

1 square millimeters converted to **roods** is **9.8842152586866E-10**

1 square millimeters converted to **square centimeters** is **0.01**

1 square millimeters converted to **square feet (US & UK)** is **1.076391041671E-5**

1 square millimeters converted to **square feet (US survey)** is **1.0763867361143E-5**

1 square millimeters converted to **square inches** is **0.0015500031000062**

1 square millimeters converted to **square kilometers** is **1.0E-12**

1 square millimeters converted to **square meters** is **1.0E-6**

1 square millimeters converted to **square miles** is **3.8610215854245E-13**

1 square millimeters converted to **square millimeters** is **1**

1 square millimeters converted to **squares (of timber)** is **1.076391041671E-7**

1 square millimeters converted to **square rods (or poles)** is **3.9536861034746E-8**

1 square millimeters converted to **square yards** is **1.1959900463011E-6**

1 square millimeters converted to **townships** is **1.0725059959523E-14**

### Abbreviation

Square millimeters is a type of area unit that can also be represented as mm².