Gjennomsnittlig GPS-koordinater for postnummer 22912: 0.815, 99.711
Notering byer:
>> Panyabungan I 22912, North Sumatra, Mandailing Natal, GPS-koordinater: 0.81484,99.71065
Notering byer:
>> Panyabungan I 22912, North Sumatra, Mandailing Natal, GPS-koordinater: 0.81484,99.71065