Prosečne GPS koordinate za poštanski broj 690510: 9.3, 76.467
Spisak gradova:
>> Olattiambalam 690510, Kerala, Alleppey, GPS koordinate: 9.3,76.4667
Spisak gradova:
>> Olattiambalam 690510, Kerala, Alleppey, GPS koordinate: 9.3,76.4667