To convert ja (Korea) to millimeters, multiply the value by 303.03. To go the other way, multiply millimeters by 0.0033 to get ja (Korea).
| Ja (Korea) (ja) | Millimeters (mm) |
|---|---|
| 1 ja | 303.03 mm |
| 2 ja | 606.061 mm |
| 5 ja | 1,515.15 mm |
| 10 ja | 3,030.3 mm |
| 20 ja | 6,060.61 mm |
| 50 ja | 15,151.5 mm |
| 100 ja | 30,303 mm |
| 500 ja | 151,515 mm |
| 1,000 ja | 303,030 mm |
Ja (Korea) (ja). The ja (자) is the Korean foot, based on the Japanese shaku (30.303 cm). Used in: Asia — Japan & Korea.
Millimeter (mm). A millimeter is one thousandth of a meter, used for small measurements such as thickness and rainfall.
There are 303.03 millimeters in one ja (Korea).
Multiply the number of ja (Korea) by 303.03. For example, 10 ja (Korea) equal 3,030.3 millimeters.
One millimeter equals 0.0033 ja (Korea).