Training Zone is in Zaragoza. Tap the map or the "Get directions" button to see the exact location and the route from your position.
Yes, Training Zone's official website is trainingzone.es. You'll find the direct link in the "Website" section of this listing.
On this listing you can see "Other gyms nearby" right below, sorted by proximity. You can also open the full gyms in Zaragoza page for the complete map ranked by distance from your location.