 | Polgolla Reservoir Seaplane Base | ~ 38.26 km |
| Bandaranaike International Colombo Airport | ~ 48.30 km |
| Dandugama Seaplane Base | ~ 52.81 km |
| Victoria Reservoir Seaplane Base | ~ 54.73 km |
| Kelani-Peliyagoda Seaplane Base | ~ 58.39 km |
| Castlereagh Lake Seaplane Base | ~ 61.20 km |
| Diyawanna Oya Seaplane Base | ~ 63.50 km |
| Beira Lake Seaplane Base | ~ 65.97 km |
| Dambulu Oya Tank Seaplane Base | ~ 69.59 km |
