Gjennomsnittlig GPS-koordinater for postnummer 990-1276: 38.383, 140.085
Notering byer:
>> Kuromori 990-1276, Yamagataken, Nishimurayamagun'Ooemachi, GPS-koordinater: 38.3826,140.0854
Notering byer:
>> Kuromori 990-1276, Yamagataken, Nishimurayamagun'Ooemachi, GPS-koordinater: 38.3826,140.0854


