Prosečne GPS koordinate za poštanski broj 2920: 51.383, 4.467
Spisak gradova:
>> Kalmthout 2920, Vlaanderen, Antwerpen, Antwerpen, GPS koordinate: 51.3833,4.4667
Spisak gradova:
>> Kalmthout 2920, Vlaanderen, Antwerpen, Antwerpen, GPS koordinate: 51.3833,4.4667