Average GPS coordinates for Huanca Postcode location: -15.481, -72.578. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Huanca on map:

---

Listing cities & postcodes (3):
>> Arequipa, 04118 Huanca, Caylloma, GPS coordinates: -15.98233, -71.76926
>> Arequipa, 04815 Huanca, La Unión, GPS coordinates: -15.13588, -72.90506
>> Arequipa, 04845 Huanca, La Unión, GPS coordinates: -15.32361, -73.05944