mm² to in² Converter
Convert Square millimeter to Square inch. 1 mm² = 0.00155 in².
Input Square millimeter
mm²
Result Square inch
in²
Common values
1 mm² 0.00155 in²
2 mm² 0.0031 in²
5 mm² 0.00775 in²
10 mm² 0.0155 in²
25 mm² 0.03875 in²
50 mm² 0.0775 in²
100 mm² 0.155 in²
500 mm² 0.775002 in²
1000 mm² 1.55 in²
→ in² to mm² converter instead