Gjennomsnittlig GPS-koordinater for postnummer 31145: -3.403, 104.258
Notering byer:
>> Sungai Medang 31145, South Sumatra, Prabumulih, GPS-koordinater: -3.40305,104.25763
Notering byer:
>> Sungai Medang 31145, South Sumatra, Prabumulih, GPS-koordinater: -3.40305,104.25763