Gjennomsnittlig GPS-koordinater for postnummer 4745: 41.617, 24.767
Notering byer:
>> Бостина / Bostina 4745, Смолян / Smoljan, Смолян / Smoljan, GPS-koordinater: 41.6167,24.7667
Notering byer:
>> Бостина / Bostina 4745, Смолян / Smoljan, Смолян / Smoljan, GPS-koordinater: 41.6167,24.7667