Gjennomsnittlig GPS-koordinater for postnummer 78351: -0.026, 109.351
Notering byer:
>> Siantan 78351, West Kalimantan, Pontianak, GPS-koordinater: -0.02598,109.35131
Notering byer:
>> Siantan 78351, West Kalimantan, Pontianak, GPS-koordinater: -0.02598,109.35131