Coordinate GPS medie per codice postale 512-45: 50.728, 15.478

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lista delle città :
>> Františkov 512-45, Semily, coordinate GPS: 50.7167,15.5
>> Horní Rokytnice 512-45, Semily, coordinate GPS: 50.7333,15.45
>> Rokytnice nad Jizerou-Františkov 512-45, Semily, coordinate GPS: 50.7278,15.4778
>> Rokytnice nad Jizerou-Horní Rokytnice 512-45, Semily, coordinate GPS: 50.7278,15.4778
>> Rokytnice nad Jizerou-Rokytno 512-45, Semily, coordinate GPS: 50.7278,15.4778
>> Rokytno 512-45, Semily, coordinate GPS: 50.7333,15.4833