Prosečne GPS koordinate za poštanski broj 3000: 24.475, 90.633
Spisak gradova:
>> Sunamganj Sadar 3000, Sunamganj, Sunamganj Sadar, GPS koordinate: 24.475,90.6333
Spisak gradova:
>> Sunamganj Sadar 3000, Sunamganj, Sunamganj Sadar, GPS koordinate: 24.475,90.6333