 | Polgolla Reservoir Seaplane Base | ~ 39.12 km |
| Bandaranaike International Colombo Airport | ~ 49.32 km |
| Dandugama Seaplane Base | ~ 54.35 km |
| Victoria Reservoir Seaplane Base | ~ 56.17 km |
| Kelani-Peliyagoda Seaplane Base | ~ 61.04 km |
| Castlereagh Lake Seaplane Base | ~ 65.02 km |
| Diyawanna Oya Seaplane Base | ~ 66.23 km |
| Dambulu Oya Tank Seaplane Base | ~ 66.48 km |
| Beira Lake Seaplane Base | ~ 68.39 km |
