Prosečne GPS koordinate za poštanski broj 557311: 26.118, 109.085
Spisak gradova:
>> Dudong Township/顿洞乡等 557311, Guizhou/贵州, Liping County/黎平县, GPS koordinate: 26.11847,109.08473
Spisak gradova:
>> Dudong Township/顿洞乡等 557311, Guizhou/贵州, Liping County/黎平县, GPS koordinate: 26.11847,109.08473