Prosečne GPS koordinate za poštanski broj 78373: 27.771, -97.105
Spisak gradova:
>> Port Aransas 78373, Texas, Nueces, GPS koordinate: 27.7707,-97.1051
Spisak gradova:
>> Port Aransas 78373, Texas, Nueces, GPS koordinate: 27.7707,-97.1051