Gjennomsnittlig GPS-koordinater for postnummer 600003: 13.066, 80.267
Notering byer:
>> Central Station 600003, Tamil Nadu, Chennai, GPS-koordinater: 13.0656,80.2672
>> Edapalayam 600003, Tamil Nadu, Chennai, GPS-koordinater: 13.0656,80.2672
>> Madras Medical College 600003, Tamil Nadu, Chennai, GPS-koordinater: 13.0656,80.2672
Notering byer:
>> Central Station 600003, Tamil Nadu, Chennai, GPS-koordinater: 13.0656,80.2672
>> Edapalayam 600003, Tamil Nadu, Chennai, GPS-koordinater: 13.0656,80.2672
>> Madras Medical College 600003, Tamil Nadu, Chennai, GPS-koordinater: 13.0656,80.2672