Prosečne GPS koordinate za poštanski broj 223403: 33.857, 119.24
Spisak gradova:
>> Hewang Township/河网乡等 223403, Jiangsu/江苏, Lianshui County/涟水县, GPS koordinate: 33.85697,119.24027
Spisak gradova:
>> Hewang Township/河网乡等 223403, Jiangsu/江苏, Lianshui County/涟水县, GPS koordinate: 33.85697,119.24027