The China–North Korea border is an international border separating China and North Korea, extending from Korea Bay in the west to a tripoint with Russia in the east. The total length of the border is 1,352 kilometers (840 mi). The current border was created by two secret treaties signed between China and North Korea in 1962 and 1964, which included the divisions of Mount Paektu and the crater of Heaven Lake.
- Country
- People's Republic of China, North Korea
