Prosečne GPS koordinate za poštanski broj 257341: 37.131, 118.509
Spisak gradova:
>> Daying Township/大营乡等 257341, Shandong/山东, Guangrao County/广饶县, GPS koordinate: 37.13118,118.50865
Spisak gradova:
>> Daying Township/大营乡等 257341, Shandong/山东, Guangrao County/广饶县, GPS koordinate: 37.13118,118.50865