| Aluthgama2 |
| Balanthota North |
| Balanthota South |
| Bawwagama |
| Dandubediruppa |
| Dekinda |
| Greenwood |
| Hydree |
| Imbulpitiya |
| Inguruoya North |
 | Castlereagh Lake Seaplane Base | ~ 18.39 km |
| Polgolla Reservoir Seaplane Base | ~ 36.04 km |
| Victoria Reservoir Seaplane Base | ~ 36.85 km |
| Kelani-Peliyagoda Seaplane Base | ~ 67.36 km |
| Diyawanna Oya Seaplane Base | ~ 70.36 km |
| Dandugama Seaplane Base | ~ 73.97 km |
| Bandaranaike International Colombo Airport | ~ 74.20 km |
| Colombo Ratmalana Airport | ~ 75.02 km |
| Beira Lake Seaplane Base | ~ 75.94 km |
