1476.6 kilometers.

According to the Amap query, the total distance from Jiangxi to Tangshan is 1,476.6 kilometers, and it takes about 15 hours and 12 minutes to drive by car. It passes through: G50 Shanghai-Chongqing Expressway, G3 Beijing-Taiwan Expressway, G3 Beijing-Taiwan Expressway; or you can take train Z186 and get on in Nanchang

, the whole journey from Tangshan to Tangshan takes about 17 hours and 17 minutes.

Tangshan was named after Li Shimin, Emperor Taizong of the Tang Dynasty, who conquered Goguryeo and settled there. It is known as the "Northern Porcelain Capital". It is a provincial sub-central city, a third-tier city, and one of the central cities in Hebei Province approved by the State Council.