Gjennomsnittlig GPS-koordinater for postnummer 20625: 3.322, 99.154
Notering byer:
>> Bandar Sono 20625, North Sumatra, Tebing Tinggi, GPS-koordinater: 3.3217,99.15415
Notering byer:
>> Bandar Sono 20625, North Sumatra, Tebing Tinggi, GPS-koordinater: 3.3217,99.15415