Convert 1 Inch^2/Kilogram to Millimeter^2/Kilogram

1 in^2/kg (Inch^2/Kilogram) is equal to 645.1600000051612 mm^2/kg (Millimeter^2/Kilogram). To convert from Inch^2/Kilogram to Millimeter^2/Kilogram, multiply by 645.1600000051612 or divide by 0.0015500030999938.

• 1 in^2/kg × 645.16000000516 = 645.16000000516 mm^2/kg
• 1 in^2/kg ÷ 0.0015500030999938 = 645.16000000516 mm^2/kg