| population | |
| Bureau de Poste de Semalens |
| population | |
| Semalens | 2010 |
 | Castres-Mazamet Airport | ~ 14.89 km |
| Albi-Le Séquestre Airport | ~ 35.86 km |
| Carcassonne Airport | ~ 44.63 km |
| Toulouse-Blagnac Airport | ~ 60.29 km |
| Rodez-Marcillac Airport | ~ 95.54 km |
| Aérodrome de Cahors-Lalbenque | ~ 98.63 km |
| Béziers-Vias Airport | ~ 104.66 km |
| Perpignan-Rivesaltes (Llabanère) Airport | ~ 112.92 km |
| Agen-La Garenne Airport | ~ 138.03 km |
