Gjennomsnittlig GPS-koordinater for postnummer 618300: 30.976, 104.282
Notering byer:
>> Beiwai Township/北外乡等 618300, Sichuan/四川, Guanghan City/广汉市, GPS-koordinater: 30.97617,104.28242
Notering byer:
>> Beiwai Township/北外乡等 618300, Sichuan/四川, Guanghan City/广汉市, GPS-koordinater: 30.97617,104.28242