| alt_name | Comarca Guanacastillo;Comarca El Guanacastillo |
| name | El Guanacastillo |
| Note | Approximate location based on sat imagery and USGS OpenTopo map |
| place type | Hamlets |
| Short name | Guanacastillo |
| source:id | 2754ii Tonalá - USGS OpenTopo map no E751X27542 (1961) |
| source:imagery | BingSat, ESRI, and other open satellite imagery available to OSM as of 2024 |
| source:url | https://maps.lib.utexas.edu/maps/topo/nicaragua/ |