Conversion Table

Do you want to convert the inches measurements given in these patterns and tutorials to metric and centimeters?  Then you can use the table below to check out the equivalents.

There is also a conversion page you can use here, to enter any inches number or fraction and generate the metric equivalent.

Inches Centimetres Inches Centimetres
3/8th  1.0 7  17.8
1/2 1.25 8 20.3
5/8th  1.6 9 22.9
3/4  1.9 10 25.4
1 2.5 11 27.9
2  5.0 12 30.5
3  7.6 13 33.0
4  10.2 14 35.6
5  12.71 15 38.1
6  15.2 20 50.8