Prosečne GPS koordinate za poštanski broj 517421: 23.635, 115.276
Spisak gradova:
>> Wushi Township/乌石乡等 517421, Guangdong/广东, Zijin County/紫金县, GPS koordinate: 23.63482,115.27632
Spisak gradova:
>> Wushi Township/乌石乡等 517421, Guangdong/广东, Zijin County/紫金县, GPS koordinate: 23.63482,115.27632