 | Polgolla Reservoir Seaplane Base | ~ 38.85 km |
| Bandaranaike International Colombo Airport | ~ 47.55 km |
| Dandugama Seaplane Base | ~ 52.03 km |
| Victoria Reservoir Seaplane Base | ~ 55.22 km |
| Kelani-Peliyagoda Seaplane Base | ~ 57.59 km |
| Castlereagh Lake Seaplane Base | ~ 61.06 km |
| Diyawanna Oya Seaplane Base | ~ 62.71 km |
| Beira Lake Seaplane Base | ~ 65.17 km |
| Dambulu Oya Tank Seaplane Base | ~ 70.37 km |
