Chongjin

Known as the "City of Iron," Chongjin is North Korea's third-largest city and its most significant heavy industrial centre, built around steel production on the northeastern coast. Opened as a port in 1908, it grew from a fishing village into a major hub under Japanese rule and later under the North Korean government. The city sits against the Hamgyong mountain range and holds a rare distinction in North Korea: active consulates from both China and Russia.

• Population327,000
• Nearest water from center 2.6 km1.6 mi
• Nearest mountain from center 2.1 km1.3 mi