| name | El Esfuerzo |
| Note | Approximate location and elevation based on satellite imagery (primary BingSat), OpenSRTM and OpenTopo map. |
| place type | Localities |
| source:id | 1501ANC1705 Alajuela - USGS OpenTopo map Costa Rica & Nicaragua 1:250k no NC 17-05 (1970) |
| source:imagery | BingSat, ESRI, and other open satellite imagery available to OSM as of 2023 |
| source:url | https://store.usgs.gov/assets/MOD/StoreFiles/NGA/1501ANC1705_geo.pdf |