| population | |
| Sera-cho | 17635 |
 | Hiroshima Airport | ~ 21.88 km |
| Hiroshima Heliport | ~ 61.21 km |
| Okayama Momotaro Airport | ~ 78.29 km |
| Iwakuni Kintaikyo Airport / Marine Corps Air Station Iwakuni | ~ 87.77 km |
| Izumo Enmusubi Airport | ~ 89.44 km |
| Matsuyama Airport | ~ 92.39 km |
| Yonago Kitaro Airport / JASDF Miho Air Base | ~ 99.47 km |
| Takamatsu Airport | ~ 102.02 km |
| Iwami Airport | ~ 112.36 km |
