Gjennomsnittlig GPS-koordinater for postnummer h1c: 45.666, -73.537
Notering byer:
>> Rivière-des-Prairies Northeast H1C, Quebec, GPS-koordinater: 45.6656,-73.5367
Notering byer:
>> Rivière-des-Prairies Northeast H1C, Quebec, GPS-koordinater: 45.6656,-73.5367