Gjennomsnittlig GPS-koordinater for postnummer 22989: 1.113, 99.039
Notering byer:
>> Muara Batang Gadis 22989, North Sumatra, Mandailing Natal, GPS-koordinater: 1.11316,99.03879
Notering byer:
>> Muara Batang Gadis 22989, North Sumatra, Mandailing Natal, GPS-koordinater: 1.11316,99.03879