Cun (Chinese inches) to Kilometers – cun (Chinese inch) to kilometer Converter
1 寸 ≈ 0.0000333333 km
Formula
km = 寸 × ≈ 0.0000333333
Cun (Chinese inches) to kilometers conversion table
| cun (Chinese inches) (寸) | kilometers (km) |
|---|---|
| 0.5 寸 | 0.0000166667 km |
| 1 寸 | ≈ 0.0000333333 km |
| 2 寸 | 0.0000666667 km |
| 3 寸 | 0.0001 km |
| 5 寸 | 0.000166667 km |
| 10 寸 | 0.000333333 km |
| 20 寸 | 0.000666667 km |
| 25 寸 | 0.000833333 km |
| 50 寸 | 0.00166667 km |
| 75 寸 | 0.0025 km |
| 100 寸 | 0.00333333 km |
| 250 寸 | 0.00833333 km |
| 500 寸 | 0.0166667 km |
| 1000 寸 | 0.0333333 km |
| 5000 寸 | 0.166667 km |
Cun (Chinese inches) and kilometers are both length units. One cun (Chinese inch) is approximately 0.0000333333 kilometers; enter any value above for an instant result, or use the table for common conversions.
Sanity-check examples
1 寸 = 0.0000333333 km10 寸 = 0.000333333 km100 寸 = 0.00333333 km
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 kilometers are in a cun (Chinese inch)?
1 cun (Chinese inch) (寸) is approximately 0.0000333333 kilometer (km).
How do I convert cun (Chinese inches) to kilometers?
Multiply the cun (Chinese inch) value by ≈ 0.0000333333 to get kilometer — for example, 2 cun (Chinese inches) = 0.0000666667 kilometer.
How do I convert kilometers back to cun (Chinese inches)?
1 kilometer equals 30000 cun (Chinese inch). Use the swap button or the reverse conversion page linked on this page.