Gjennomsnittlig GPS-koordinater for postnummer 20223: 3.585, 98.676
Notering byer:
>> Bandar Selamat 20223, North Sumatra, Medan, GPS-koordinater: 3.58527,98.67563
Notering byer:
>> Bandar Selamat 20223, North Sumatra, Medan, GPS-koordinater: 3.58527,98.67563