Prosečne GPS koordinate za poštanski broj 740-0018: 34.172, 132.222
Spisak gradova:
>> Marifumachi 740-0018, Yamaguchiken, Iwakunishi, GPS koordinate: 34.1716,132.2215
Spisak gradova:
>> Marifumachi 740-0018, Yamaguchiken, Iwakunishi, GPS koordinate: 34.1716,132.2215