How many kilometers away from Li Pingan Community, Yangcun Town, Wuqing, Tianjin?

Group 9 of Qingshu in Xikou, Zhen 'an County, Shaanxi Province is1250km away from Li Pingan Community, Yangcun Town, wuqing district, Tianjin. According to the map survey, the distance between Qingshu 9 Group in Xikou, Zhen 'an, Shaanxi Province and Li Pingan Community in Yangcun Town, Wuqing, Tianjin is 25 cm, and the ratio of map to actual geographical location is 1: 50, and 25 cm *50 is equal to 1250.0 km, so the distance between Qingshu 9 Group in Xikou, Zhen 'an, Shaanxi Province and Li Pingan Community in Yangcun Town, Wuqing, Tianjin is1250.0 km. ..