Gjennomsnittlig GPS-koordinater for postnummer 300-0016: 36.118, 140.236
Notering byer:
>> Nakakandatsumachi 300-0016, Ibarakiken, Tsuchiurashi, GPS-koordinater: 36.1178,140.2356
Notering byer:
>> Nakakandatsumachi 300-0016, Ibarakiken, Tsuchiurashi, GPS-koordinater: 36.1178,140.2356