Gjennomsnittlig GPS-koordinater for postnummer 688003: 10.276, 76.255
Notering byer:
>> Sanathanapuram 688003, Kerala, Alleppey, GPS-koordinater: 10.2762,76.2548
>> Vadackal B.O 688003, Kerala, Alleppey, GPS-koordinater: 10.2762,76.2548
Notering byer:
>> Sanathanapuram 688003, Kerala, Alleppey, GPS-koordinater: 10.2762,76.2548
>> Vadackal B.O 688003, Kerala, Alleppey, GPS-koordinater: 10.2762,76.2548