LENGTH CONVERSION TOOL

Millimeters to Inches Converter

Convert millimeters (mm), centimeters (cm), and meters (m) to fractional or decimal inches. Instant calculations with fraction rounding.

Value to Convert

From Unit

Millimeters to Inches Conversion Table

Millimeters (mm)	Centimeters (cm)	Inches (Decimal)	Inches (Fractional)
1 mm	0.1 cm	0.0394 in	~1/32 in
12 mm	1.2 cm	0.4724 in	~15/32 in
25.4 mm	2.54 cm	1.0000 in	1 in
85 mm	8.5 cm	3.3465 in	~3 11/32 in
100 mm	10.0 cm	3.9370 in	~3 15/16 in