Prosečne GPS koordinate za poštanski broj 017421: 40.793, 107.956
Spisak gradova:
>> Gaigengzhao Villages/改更召苏木所属各嘎查等 017421, Inner Mongolia/内蒙古, Hangjin Banner/杭锦旗, GPS koordinate: 40.79295,107.95617
Spisak gradova:
>> Gaigengzhao Villages/改更召苏木所属各嘎查等 017421, Inner Mongolia/内蒙古, Hangjin Banner/杭锦旗, GPS koordinate: 40.79295,107.95617