| population | |
| Bua Hung | 6617 |
| Chik Sang Thong | 4032 |
| Dan | 4948 |
| Du | 7317 |
| Mueang Khaen | 6449 |
| population | |
| Mueang Khong | 7351 |
| Nong Khae | 7583 |
| Nong Mi | 5898 |
| Nong Ueng | 8253 |
| Phai | 5010 |
 | Ubon Ratchathani Airport | ~ 74.10 km |
| Surin Airport | ~ 91.01 km |
| Roi Et Airport | ~ 96.36 km |
| Buri Ram Airport | ~ 100.93 km |
 | Savannakhet Airport | ~ 147.90 km |
| Pakse International Airport | ~ 172.75 km |
| Khon Kaen Airport | ~ 194.93 km |
 | Preah Vinhear Airport | ~ 195.64 km |
| Sakon Nakhon Airport | ~ 205.69 km |
