Prosečne GPS koordinate za poštanski broj 686603: 9.767, 76.4
Spisak gradova:
>> Chamakala B.O 686603, Kerala, Kottayam, GPS koordinate: 9.7667,76.4
Spisak gradova:
>> Chamakala B.O 686603, Kerala, Kottayam, GPS koordinate: 9.7667,76.4