Gjennomsnittlig GPS-koordinater for postnummer 11-400: 53.983, 20.75
Notering byer:
>> Jeziorany 11-400, Warmińsko-Mazurskie, kętrzyński, GPS-koordinater: 53.9833,20.75
Notering byer:
>> Jeziorany 11-400, Warmińsko-Mazurskie, kętrzyński, GPS-koordinater: 53.9833,20.75