| population | |
| Aguas Claras | 4939 |
| Bijagua | 4538 |
| Delicias | 4483 |
| population | |
| Dos Rios | 3194 |
| San Jose o Pizote | 7352 |
| Upala | 16139 |
| population | |
| Yolillal | 3308 |
 | Upala Airport | ~ 13.21 km |
 | San Carlos Airport | ~ 49.37 km |
| Mojica Airport | ~ 49.76 km |
| Los Chiles Airport | ~ 50.15 km |
| Guanacaste Airport | ~ 54.61 km |
| La Fortuna Arenal Airport | ~ 75.87 km |
| Flamingo Airport | ~ 87.10 km |
| Guanacaste Airport | ~ 88.69 km |
| Tamarindo Airport | ~ 97.13 km |
