| population | |
| Na Di | 6646 |
| Nong Saeng | 4582 |
| population | |
| Saeng Sawang | 7673 |
| Thap Kung | 8431 |
 | Udorn Air Base | ~ 26.88 km |
| Udon Thani Airport | ~ 27.21 km |
| Khon Kaen Airport | ~ 75.06 km |
 | Wattay International Airport | ~ 97.06 km |
| Loei Airport | ~ 117.70 km |
| Sakon Nakhon Airport | ~ 141.75 km |
| Roi Et Airport | ~ 155.14 km |
| Phetchabun Airport | ~ 177.00 km |
| Nakhon Phanom Airport | ~ 199.02 km |
