Average GPS coordinates for postcode 300-0846: 36.077, 140.195
Listing cities:
>> Koyamada 300-0846, Ibarakiken, Tsuchiurashi, GPS coordinates: 36.0774,140.1951
Listing cities:
>> Koyamada 300-0846, Ibarakiken, Tsuchiurashi, GPS coordinates: 36.0774,140.1951