Nivel3 Indautxu is at Abando, Bilbao. Tap "Get directions" on this page to open the location in Google Maps and see the route from wherever you are.
How do I find other gyms in Bilbao?+
On this listing you can see "Other gyms nearby" right below, sorted by proximity. You can also open the full gyms in Bilbao page for the complete map ranked by distance from your location.