| population | |
| Bureau de Poste de Koungou | |
| Koungou | 18118 |
| Longoni |
| population | |
| Longoni | 3983 |
| Mtsanga Koungou | |
| Mtsanga Longoni |
| population | |
| Mtsanga Trevani | |
| Trivani |
 | Dzaoudzi Pamandzi International Airport | ~ 11.65 km |
 | Ouani Airport | ~ 107.75 km |
| Mohéli Bandar Es Eslam Airport | ~ 163.64 km |
| Prince Said Ibrahim International Airport | ~ 249.10 km |
 | Fascene Airport | ~ 342.85 km |
| Analalava Airport | ~ 347.45 km |
| Amborovy Airport | ~ 348.58 km |
| Soalala Airport | ~ 374.71 km |
| Ampampamena Airport | ~ 380.35 km |
