Gjennomsnittlig GPS-koordinater for postnummer 30776: 26.617, -101.283
Notering byer:
>> Zona Naval Madero 30776, Chiapas, Tapachula, Tapachula, GPS-koordinater: 26.6167,-101.2833
Notering byer:
>> Zona Naval Madero 30776, Chiapas, Tapachula, Tapachula, GPS-koordinater: 26.6167,-101.2833