There is one place named Lanchou in China.
All places in the world called "Lanchou".
Qiaotou (24)
Taiping (24)
Xinzhuang (24)
Dongfeng (24)
Heping (24)
Xiangyang (24)
Xinhe (23)
Taoyuan (23)
Dongshan (23)
Xincun (23)
Qingshan (23)
Xincheng (23)
Shiqiao (22)
Yongan (22)
Gucheng (22)
Hekou (22)
Huayuan (22)
Wenquan (22)
Yonghe (21)
Daqiao (21)
Zhonghe (21)
Zhangjiawan (21)
Hexi (21)
Chaoyang (21)
Shimen (21)
Xinan (21)
Daxing (21)
Dawan (21)
Nanping (21)
Xinqiao (20)