| population | |
| Bellinzona District | 55906 |
| Blenio District | 5656 |
| Leventina District | 8827 |
| population | |
| Locarno District | 63774 |
| Lugano District | 150556 |
| Mendrisio District | 49969 |
| population | |
| Riviera District | 10346 |
| Vallemaggia District | 5952 |
 | Locarno Airport | ~ 15.33 km |
| Lugano Airport | ~ 32.50 km |
 | Malpensa International Airport | ~ 72.88 km |
| Buochs Airport | ~ 82.39 km |
| Samedan Airport | ~ 88.31 km |
| Emmen Air Base | ~ 97.17 km |
| Milan Bergamo Airport | ~ 97.94 km |
| Milano Linate Airport | ~ 100.64 km |
| Sion Airport | ~ 112.78 km |
