| population | |
| Dum Yai | 5950 |
| Lao Bok | 5455 |
| Muang Sam Sip | 9744 |
| Na Loeng | 4105 |
| Nong Chang Yai | 4781 |
| population | |
| Nong Hang | 4492 |
| Nong Khai Nok | 3764 |
| Nong Lao | 7453 |
| Nong Mueang | 7689 |
| Phai Yai | 4755 |
| population | |
| Phon Phaeng | 3843 |
| Toei | 7939 |
| Yang Sak Krapho Lum | 6840 |
| Yang Yo Phap | 7904 |
 | Ubon Ratchathani Airport | ~ 34.73 km |
 | Savannakhet Airport | ~ 114.65 km |
| Roi Et Airport | ~ 120.33 km |
| Pakse International Airport | ~ 122.27 km |
| Surin Airport | ~ 149.84 km |
| Buri Ram Airport | ~ 160.35 km |
| Saravane Airport | ~ 182.56 km |
| Sakon Nakhon Airport | ~ 196.20 km |
 | Preah Vinhear Airport | ~ 198.35 km |
