Gjennomsnittlig GPS-koordinater for postnummer 37671: 40.507, -5.906
Notering byer:
>> San Esteban De La Sierra 37671, Castilla - Leon, Salamanca, GPS-koordinater: 40.5068,-5.9062
Notering byer:
>> San Esteban De La Sierra 37671, Castilla - Leon, Salamanca, GPS-koordinater: 40.5068,-5.9062