| population | |
| Kham Na Di | 9294 |
| Khok Kok Muang | 5754 |
| Khok Sung | 5706 |
| Na Udom | 6676 |
| Non Chai Si | 9219 |
| population | |
| Nong Yai | 11342 |
| Pho Si Sawang | 5252 |
| Pho Thong | 10088 |
| Phrom Sawan | 5408 |
| Sa Nok Kaeo | 8446 |
| population | |
| Sawang | 7558 |
| Um Mao | 5443 |
| Waeng | 10508 |
| Wang Samakkhi | 7513 |
 | Roi Et Airport | ~ 27.97 km |
 | Savannakhet Airport | ~ 89.94 km |
| Sakon Nakhon Airport | ~ 101.98 km |
| Khon Kaen Airport | ~ 127.39 km |
| Buri Ram Airport | ~ 140.34 km |
| Nakhon Phanom Airport | ~ 141.47 km |
| Ubon Ratchathani Airport | ~ 150.81 km |
| Thakhek Airport | ~ 153.87 km |
| Surin Airport | ~ 165.78 km |
