Tanggu is located in China (Tianjin Municipality, Tianjin) and time zone Asia/Shanghai.
Places nearby are Ningchegu, Xianshuigu and Xinzhuang.
Tianjin is 40 km away, Beijing is 140 km away and Shanghai is 910 km away as the crow flies.
Distances from Tanggu to the most important cities in China and the world.
39.0211100°
117.6469400°
1933 ceasefire between the Republic of China and Empire of Japan
https://en.wikipedia.org/wiki/Tanggu_Truce