| nombre | Centros de Boca Negra |
| Nota | Approximate location and elevation based on satellite imagery (primary BingSat), OpenSRTM and OpenTopo map. |
| tipo de lugar | Aldeas |
| Nombre corto | Boca Negra |
| source:id | 3349iii El Castillo - USGS OpenTopo map Nicaragua Series E751 1:50k no E751X33493 (1965) |
| source:imagery | BingSat, ESRI, and other open satellite imagery available to OSM as of 2023 |
| source:url | https://maps.lib.utexas.edu/maps/topo/nicaragua/ |