Gjennomsnittlig GPS-koordinater for postnummer 75131: -0.502, 117.154
Notering byer:
>> Harapan Baru 75131, East Kalimantan, Samarinda, GPS-koordinater: -0.50223,117.15376
>> Simpang Tiga/Loa Janan Ilir 75131, East Kalimantan, Samarinda, GPS-koordinater: -0.50219,117.1538
>> Sungai Keledang 75131, East Kalimantan, Samarinda, GPS-koordinater: -0.50211,117.15388
Notering byer:
>> Harapan Baru 75131, East Kalimantan, Samarinda, GPS-koordinater: -0.50223,117.15376
>> Simpang Tiga/Loa Janan Ilir 75131, East Kalimantan, Samarinda, GPS-koordinater: -0.50219,117.1538
>> Sungai Keledang 75131, East Kalimantan, Samarinda, GPS-koordinater: -0.50211,117.15388