| население | |
| Huai Som | 6904 |
| Pha Nok Khao | 8238 |
| население | |
| Phu Kradueng | 7708 |
| Si Than | 11652 |
 | Loei Airport | ~ 61.16 км |
| Phetchabun Airport | ~ 73.68 км |
| Khon Kaen Airport | ~ 111.05 км |
| Udon Thani Airport | ~ 113.70 км |
| Udorn Air Base | ~ 114.65 км |
 | Wattay International Airport | ~ 142.77 км |
| Phitsanulok Airport | ~ 167.25 км |
| Uttaradit Airport | ~ 201.70 км |
| Sukhothai Airport | ~ 218.72 км |
