| population | |
| Abira Cho | 8684 |
| Atsuma Cho | 4733 |
| population | |
| Mukawa Cho | 9212 |
| Shimukappu-mura | 1220 |
 | New Chitose Airport | ~ 39.05 km |
| Sapporo Okadama Airport | ~ 70.74 km |
| Tokachi-Obihiro Airport | ~ 86.82 km |
| Asahikawa Airport | ~ 95.37 km |
| Hakodate Airport | ~ 162.09 km |
| Kushiro Airport | ~ 166.78 km |
| Monbetsu Airport | ~ 191.18 km |
| Memanbetsu Airport | ~ 198.99 km |
| Okushiri Airport | ~ 239.62 km |
