Gjennomsnittlig GPS-koordinater for postnummer 27021: 35.78, 0.191
Notering byer:
>> Douar Draiffra 27021, Mostaganem, GPS-koordinater: 35.7804,0.1905
>> Douar Ghezazla 27021, Mostaganem, GPS-koordinater: 35.7804,0.1905
>> Sirat 27021, Mostaganem, GPS-koordinater: 35.7804,0.1905
>> Slamnia 27021, Mostaganem, GPS-koordinater: 35.7804,0.1905
Notering byer:
>> Douar Draiffra 27021, Mostaganem, GPS-koordinater: 35.7804,0.1905
>> Douar Ghezazla 27021, Mostaganem, GPS-koordinater: 35.7804,0.1905
>> Sirat 27021, Mostaganem, GPS-koordinater: 35.7804,0.1905
>> Slamnia 27021, Mostaganem, GPS-koordinater: 35.7804,0.1905