| population | |
| Alberswil | 659 |
| Altbueron | 1012 |
| Altishofen | 1959 |
| Dagmersellen | 5608 |
| Egolzwil | 1514 |
| Ettiswil | 2730 |
| Fischbach | 700 |
| population | |
| Grossdietwil | 854 |
| Hergiswil bei Willisau | 1905 |
| Luthern | 1238 |
| Menznau | 2888 |
| Nebikon | 2695 |
| Pfaffnau | 2665 |
| Reiden | 7186 |
 | Emmen Air Base | ~ 26.72 km |
| Buochs Airport | ~ 37.97 km |
| Grenchen Airport | ~ 41.24 km |
| Bern-Belp Airport | ~ 43.05 km |
| Zürich Airport | ~ 56.69 km |
 | EuroAirport Basel-Mulhouse-Freiburg Airport | ~ 59.52 km |
| Sion Airport | ~ 113.28 km |
| Colmar-Houssen Airport | ~ 116.76 km |
| St Gallen Altenrhein Airport | ~ 126.64 km |
