Free calculators and unit converters for general and everyday use.
Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can convert area values from square cm to square inches and square inches to square cm.
1 square inch = 6.4516 square cm
1 square cm = 0.1550003 square inches
The symbols used are cm2 for square cm and sq in for square inch.
Convert 300 square cm to square inches
300 cm2 = 300*0.1550003 sq in = 46.500093 sq in