Gaoyou is located in Nanjing city, China at the 32.7893, 119.4418 coordinates. Distance from Gaoyou to other cities. are listed below, click on the city name to find distance between. Distance from Gaoyou to Suzhou 198 km, to Wuxi 157 km, to Tongshan 262 km. The green marker indicates the location of Gaoyou.