9.8 kilometers. As of September 9, 2022, according to Baidu map, Nanchang Hangkong University is 9.8 kilometers away from Tengwangge. Walk about 520 meters from Nanchang Hangkong University, reach Xinjiaan, take Metro Line 2, pass 8 stops, reach Yangming Park, walk about 250 meters, reach Bayi Bridge, take No.3, pass 2 stops, reach the west exit of Dieshan Road, walk about 550 meters, and reach the finish line.