| population | |
| Kham Khaen | 9061 |
| Kut Khao | 12029 |
| Na Kha | 9536 |
 | Khon Kaen Airport | ~ 39.92 km |
| Udorn Air Base | ~ 133.54 km |
| Udon Thani Airport | ~ 133.63 km |
| Roi Et Airport | ~ 134.38 km |
| Buri Ram Airport | ~ 134.56 km |
| Nakhon Ratchasima Airport | ~ 142.17 km |
| Phetchabun Airport | ~ 150.39 km |
| Loei Airport | ~ 160.67 km |
| Surin Airport | ~ 182.54 km |
