Three trunk lines (Chengdu-Chongqing Railway, Changsha-Chongqing Railway and Chengdu-Guizhou Railway) and five feeder railways, totaling 537 km in Chongqing.
Five national highways and 17 provincial highways, with traffic mileage totaling 27,200 km in Chongqing.
Dozens of ports and passenger and freight docks have been established along the Yangtze River to facilitate water transportation business from Chongqing to Shanghai and even to overseas countries. The total length of water transportation in Chongqing is more than 4,000 km. After the completion of the Three Gorges water conservation project, ships of over 10,000 tons will be able to reach Chongqing directly.
A national Grade 1 civilian airport in Chongqing has opened over 50 domestic and international flights. Two more airports, Wuqiao at Wanzhou and Zhoubai at Qiangjiang, are under construction.