| population | |
| Ban Lak Sam | |
| Ban Lak Si |
| population | |
| Ban Lak Song | |
| Thakhek | 85000 |
 | Thakhek Airport | ~ 4.75 km |
 | Nakhon Phanom Airport | ~ 19.66 km |
| Sakon Nakhon Airport | ~ 78.77 km |
| Savannakhet Airport | ~ 95.02 km |
 | Vinh Airport | ~ 172.63 km |
| Roi Et Airport | ~ 182.19 km |
| Dong Hoi Airport | ~ 187.50 km |
| Udorn Air Base | ~ 215.04 km |
| Udon Thani Airport | ~ 216.30 km |
