Gjennomsnittlig GPS-koordinater for postnummer 09-520: 52.467, 19.617
Notering byer:
>> Łąck 09-520, Mazowieckie, płocki, GPS-koordinater: 52.4667,19.6167
Notering byer:
>> Łąck 09-520, Mazowieckie, płocki, GPS-koordinater: 52.4667,19.6167