Prosečne GPS koordinate za poštanski broj 62-640: 52.2, 18.733
Spisak gradova:
>> Grzegorzew 62-640, Wielkopolskie, kolski, GPS koordinate: 52.2,18.7333
Spisak gradova:
>> Grzegorzew 62-640, Wielkopolskie, kolski, GPS koordinate: 52.2,18.7333