Prosečne GPS koordinate za poštanski broj 538000: 21.615, 108.347
Spisak gradova:
>> Fangchenggang City/防城港市等 538000, Guangxi/广西, Fangchenggang City/防城港市, GPS koordinate: 21.61539,108.34746
Spisak gradova:
>> Fangchenggang City/防城港市等 538000, Guangxi/广西, Fangchenggang City/防城港市, GPS koordinate: 21.61539,108.34746