| population | |
| Ban Khok | 8459 |
| Bang Sai Yai | 9145 |
| Dong Mon | 5681 |
| Dong Yen | 10727 |
| Kham A Huan | 12801 |
| population | |
| Kham Pa Lai | 13133 |
| Kut Khae | 3860 |
| Mukdahan | 32648 |
| Na Si Nuan | 8425 |
| Na Sok | 10269 |
| population | |
| Phon Sai | 8572 |
| Phueng Daet | 5657 |
| Si Bun Rueang | 6936 |
 | Savannakhet Airport | ~ 12.16 km |
 | Sakon Nakhon Airport | ~ 90.96 km |
| Nakhon Phanom Airport | ~ 92.59 km |
| Thakhek Airport | ~ 94.65 km |
| Roi Et Airport | ~ 104.84 km |
| Ubon Ratchathani Airport | ~ 146.50 km |
| Khon Kaen Airport | ~ 198.74 km |
| Pakse International Airport | ~ 199.09 km |
| Buri Ram Airport | ~ 209.26 km |
