Prosečne GPS koordinate za poštanski broj 8645: 47.23, 8.852
Spisak gradova:
>> Jona 8645, Kanton St. Gallen, Wahlkreis See-Gaster, Rapperswil-Jona, GPS koordinate: 47.2296,8.8516
Spisak gradova:
>> Jona 8645, Kanton St. Gallen, Wahlkreis See-Gaster, Rapperswil-Jona, GPS koordinate: 47.2296,8.8516