Inches to millimeters

3/16" = 5.08 mm

Millimeters
5.08
mm
Fraction
13/64"
Feet & inches
0.2"
Formula
0.2 × 25.4
051015202530354045505560657075808590951000"1"2"3"mmin

Tip: click or drag on the ruler to set the value.

How to convert

Multiply the inch value by 25.4 to get millimeters.

0.2 in × 25.4 = 5.08 mm

Quick facts

  • Millimeters5.08 mm
  • Centimeters0.508 cm
  • Meters0.00508 m
  • As fraction13/64"