| population | |
| Ban Dai | 3853 |
| Huai Khrai | 8116 |
| Ko Chang | 12283 |
| population | |
| Si Mueang Chum | 5851 |
| Wiang Phang Kham | 34614 |
 | Tachileik Airport | ~ 13.25 km |
 | Mae Fah Luang - Chiang Rai International Airport | ~ 46.11 km |
 | Ban Huoeisay Airport | ~ 54.61 km |
| Mong Hsat Airport | ~ 71.74 km |
| Mong Tong Airport | ~ 107.37 km |
| Kengtung Airport | ~ 108.42 km |
| Xienglom Airport | ~ 124.47 km |
| Luang Namtha Airport | ~ 167.32 km |
| Pai Airport | ~ 190.89 km |
