| population | |
| Mueang | 6752 |
| Nam Om | 15506 |
| Non Samran | 6578 |
| Nong Ya Lat | 15663 |
| Phu Ngoen | 12271 |
| Phu Pha Mok | 4837 |
| Rung | 7982 |
| population | |
| Sang Mek | 13432 |
| Sao Thong Chai | 10140 |
| Suan Kluai | 7408 |
| Thung Yai | 11999 |
| Trakat | 7826 |
| Wiang Nuea | 5894 |
 | Ubon Ratchathani Airport | ~ 78.94 km |
 | Preah Vinhear Airport | ~ 95.56 km |
| Surin Airport | ~ 130.48 km |
 | Pakse International Airport | ~ 134.81 km |
| Siem Reap International Airport | ~ 158.43 km |
| Buri Ram Airport | ~ 169.18 km |
| Stung Treng Airport | ~ 185.19 km |
| Roi Et Airport | ~ 197.25 km |
| Savannakhet Airport | ~ 221.33 km |
