| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| La Paz | city | Estado de Rondonia | Brazil | -9.75 | -65.87 | 482 | 235 |
| Lages | city | Estado de Rondonia | Brazil | -10.42 | -65.38 | 396 | 149 |
| Lago Verde | city | Estado de Rondonia | Brazil | -8.48 | -62.55 | 285 | 298 |
| Laje | city | Estado de Rondonia | Brazil | -9.80 | -62.43 | 639 | 407 |
| Laje 146 | city | Estado de Rondonia | Brazil | -10.42 | -65.38 | 396 | 149 |
| Laje Cento e Quarenta e Seis | city | Estado de Rondonia | Brazil | -10.42 | -65.38 | 396 | 149 |
| Laranjeirinha | city | Estado de Rondonia | Brazil | -10.87 | -65.30 | 393 | 2067 |
| Liberato | city | Estado de Rondonia | Brazil | -12.63 | -60.97 | 984 | 149 |
| Limoeiro | city | Estado de Rondonia | Brazil | -12.33 | -63.32 | 456 | 79 |
| Lorena | city | Estado de Rondonia | Brazil | -9.60 | -62.12 | 636 | 298 |
| Lugar Combate | city | Estado de Rondonia | Brazil | -10.27 | -62.97 | 646 | 0 |
| Lugar Tira Serveja | city | Estado de Rondonia | Brazil | -10.33 | -62.93 | 656 | 5385 |
| Luis Flores | city | Estado de Rondonia | Brazil | -11.28 | -65.37 | 393 | 239 |
| Luiz Flores | city | Estado de Rondonia | Brazil | -11.28 | -65.37 | 393 | 239 |
| Lusitânia | city | Estado de Rondonia | Brazil | -9.13 | -64.18 | 331 | 298 |
| Luzitania | city | Estado de Rondonia | Brazil | -9.13 | -64.18 | 331 | 298 |