| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Luchapampa | city | Piura | Peru | -5.96 | -79.45 | 8464 | 2121 |
| Lucmo | city | Piura | Peru | -4.77 | -79.91 | 8389 | 2542 |
| Lucumo | city | Piura | Peru | -5.12 | -79.71 | 7096 | 6434 |
| Lucumo | city | Piura | Peru | -5.11 | -79.60 | 8389 | 7598 |
| Luis Negreiros | city | Piura | Peru | -4.58 | -81.19 | 396 | 4162 |
| Lumache | city | Piura | Peru | -5.19 | -79.47 | 7070 | 7350 |
| Lurdes | city | Piura | Peru | -4.73 | -80.52 | 390 | 33681 |