| nombre | Llano Puerto Viejo |
| Nota | Approximate location and elevation based on low resolution satellite imagery, OpenSRTM and OpenTopo map. |
| tipo de lugar | Poblaciones |
| Nombre corto | Puerto Viejo |
| source:id | 3250iv Las Marías - USGS OpenTopo map Nicaragua Series E751 no E751X32504 (1970) |
| 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/ |