 | Polgolla Reservoir Seaplane Base | ~ 39.29 km |
| Bandaranaike International Colombo Airport | ~ 49.01 km |
| Dandugama Seaplane Base | ~ 54.02 km |
| Victoria Reservoir Seaplane Base | ~ 56.31 km |
| Kelani-Peliyagoda Seaplane Base | ~ 60.68 km |
| Castlereagh Lake Seaplane Base | ~ 64.88 km |
| Diyawanna Oya Seaplane Base | ~ 65.87 km |
| Dambulu Oya Tank Seaplane Base | ~ 66.84 km |
| Beira Lake Seaplane Base | ~ 68.04 km |
