From l'Escala, take the road to Viladamat and continue past Sonja's ceramics shop, marked by the red icon 'A'.
The icon 'B' shows the location of the cemetery, so if you pass it you have gone too far. Take the right turn indicated by the icon 'C'.
Mas Concas (blue icon) is also reachable from the right turn before Sonja's but the road is narrow and natural surface.

The turn to Mas Concas is 870 meters after the roundabout which takes you to Sant Marti.

Select between the map and satellite view in the top right-hand corner. Zoom in and out of the map and aerial photo using the sliding scale on the left.