| population | |
| Bretzwil | 746 |
| Bretzwil, Dorf | |
| Bretzwil, Muehle | |
| Bretzwil, Oberdorf | |
| Bretzwil, Sabelhoehe | |
| Eichhoehe | |
| Eichmatt | |
| Grabetsmatt |
 | EuroAirport Basel-Mulhouse-Freiburg Airport | ~ 23.40 km |
 | Grenchen Airport | ~ 29.62 km |
| Bern-Belp Airport | ~ 54.86 km |
| Emmen Air Base | ~ 59.88 km |
| Zürich Airport | ~ 67.90 km |
| Buochs Airport | ~ 73.37 km |
| Colmar-Houssen Airport | ~ 82.30 km |
 | Lahr Airport | ~ 109.02 km |
| Strasbourg Airport | ~ 127.02 km |
