Gjennomsnittlig GPS-koordinater for postnummer 9399: 43.75, 27.833
Notering byer:
>> Добрево / Dobrevo 9399, Добрич / Dobrich, Добрич / Dobrich, GPS-koordinater: 43.75,27.8333
Notering byer:
>> Добрево / Dobrevo 9399, Добрич / Dobrich, Добрич / Dobrich, GPS-koordinater: 43.75,27.8333