Gjennomsnittlig GPS-koordinater for postnummer 76121: -1.265, 116.831
Notering byer:
>> Gunung Sari Ilir 76121, East Kalimantan, Balikpapan, GPS-koordinater: -1.26534,116.83124
Notering byer:
>> Gunung Sari Ilir 76121, East Kalimantan, Balikpapan, GPS-koordinater: -1.26534,116.83124