Millimeters to Cun (Chinese inches) – millimeter to cun (Chinese inch) Converter
1 mm = 0.03 寸
Formula
寸 = mm × 0.03
Millimeters to cun (Chinese inches) conversion table
| millimeters (mm) | cun (Chinese inches) (寸) |
|---|---|
| 0.5 mm | 0.015 寸 |
| 1 mm | 0.03 寸 |
| 2 mm | 0.06 寸 |
| 3 mm | 0.09 寸 |
| 5 mm | 0.15 寸 |
| 10 mm | 0.3 寸 |
| 20 mm | 0.6 寸 |
| 25 mm | 0.75 寸 |
| 50 mm | 1.5 寸 |
| 75 mm | 2.25 寸 |
| 100 mm | 3 寸 |
| 250 mm | 7.5 寸 |
| 500 mm | 15 寸 |
| 1000 mm | 30 寸 |
| 5000 mm | 150 寸 |
Millimeters and cun (Chinese inches) are both length units. One millimeter equals 0.03 cun (Chinese inches); enter any value above for an instant result, or use the table for common conversions.
Sanity-check examples
1 mm = 0.03 寸10 mm = 0.3 寸100 mm = 3 寸
Common pitfalls and look-alike units
The international statute mile is exactly 1.60934 km; the nautical mile is a different unit (1 nmi = 1.852 km) that shows up in knots. Chinese market units follow the modern definitions 1 li = 500 m, 1 chi = 1/3 m, 1 cun = 1/30 m — older chi varied by dynasty (roughly 0.32–0.35 m), so do not apply them to historical measurements.
Frequently asked questions
How many cun (Chinese inches) are in a millimeter?
1 millimeter (mm) equals 0.03 cun (Chinese inch) (寸).
How do I convert millimeters to cun (Chinese inches)?
Multiply the millimeter value by 0.03 to get cun (Chinese inch) — for example, 2 millimeters = 0.06 cun (Chinese inch).
How do I convert cun (Chinese inches) back to millimeters?
1 cun (Chinese inch) is approximately 33.3333 millimeter. Use the swap button or the reverse conversion page linked on this page.