Knitting Needle Conversion Chart

UK English US English Metric
14 0 2mm
13 1 2.25mm
- 1.5 2.5mm
12 2 2.75mm
11 2.5 3mm
10 3 3.25mm
- 4 3.5mm
9 5 3.75mm
8 6 4mm
7 7 4.5mm
6 8 5mm
5 9 5.5mm
4 10 6mm
3 10.5 6.5mm
2 10.75 7mm
1 - 7.5mm
0 11 8mm
00 13 9mm
000 15 10mm
- 17 12mm
- 19 15mm
- 36 20mm
- 50 25mm