12km. Mazhu Town belongs to Yuyao City, Ningbo City, Zhejiang Province. The town people's government is away from Yuyao city 10 km, with an administrative area of 65.84 square kilometers. By the end of 20 19, the registered population of Mazhu Town was 45,978. Lanjiang Street belongs to Yuyao City, Ningbo City, Zhejiang Province, with an administrative area of 53.7 square kilometers. By the end of 20 1 1, the total population of Lanjiang Street was 953 15. According to Baidu map, Mazhu Town in Yuyao is 12km away from Lanjiang Street in Yangming Street, and it takes 1 hour and1minute to get there by bus.