How far is the Tsinghua campus and the free campus of Northeast Normal University?

1.2 km. According to Baidu map, Tsinghua Campus of Northeast Normal University is located at No.818, Tsinghua Road, Chaoyang District, Changchun City, Jilin Province, and Free Campus of Northeast Normal University is located at No.696, Freedom Road, Chaoyang District, Changchun City, Jilin Province, with a distance of 1.2 km and a 6-minute drive.