Gjennomsnittlig GPS-koordinater for postnummer 29438: 1.046, 104.03
Notering byer:
>> Batu Aji 29438, Riau Islands, Batam, GPS-koordinater: 1.04559,104.03041
Notering byer:
>> Batu Aji 29438, Riau Islands, Batam, GPS-koordinater: 1.04559,104.03041