| population | |
| Konan Shi | 34292 |
| Muroto Shi | 15342 |
| Nagaoka Gun | |
| Nankoku Shi | 48688 |
| Shimanto Shi | 35655 |
| Sukumo Shi | 22231 |
| population | |
| Susaki-shi | 23740 |
| Takaoka-gun | |
| Tosa Shi | 28604 |
| Tosa-gun | |
| Tosa-shimizu Shi | 15526 |
 | Kochi Ryoma Airport | ~ 28.32 km |
| Matsuyama Airport | ~ 67.37 km |
| Takamatsu Airport | ~ 92.26 km |
| Hiroshima Airport | ~ 103.41 km |
| Iwakuni Kintaikyo Airport / Marine Corps Air Station Iwakuni | ~ 120.84 km |
| Hiroshima Heliport | ~ 123.84 km |
| Tokushima Awaodori Airport / JMSDF Tokushima Air Base | ~ 129.81 km |
| Okayama Momotaro Airport | ~ 138.01 km |
| Oita Airport | ~ 151.49 km |
