Average GPS coordinates for Arroio Postcode location: 37.083, -7.7. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Arroio on map:

---

Listing cities & postcodes (2):
>> Faro, 8550-108 Arroio, Santana, Cicouro, GPS coordinates: 37.0833,-7.7
>> Faro, 8800-101 Arroio, Santa Comba Dão, Constantim, GPS coordinates: 37.0833,-7.7