| population | |
| Bang Khem | 3605 |
| Huai Rong | 2642 |
| Huai Tha Chang | 1939 |
| Khao Yoi | 7402 |
| population | |
| Nong Chumphon | 5104 |
| Nong Chumphon Nuea | 4764 |
| Nong Pla Lai | 2703 |
| Nong Prong | 3716 |
| population | |
| Sa Phang | 3518 |
| Thap Khang | 3467 |
 | Hua Hin Airport | ~ 69.19 km |
| Kamphaeng Saen Airport | ~ 96.31 km |
| Suvarnabhumi Airport | ~ 112.70 km |
| Don Mueang International Airport | ~ 114.11 km |
| U-Tapao International Airport | ~ 144.05 km |
 | Myeik Airport | ~ 156.52 km |
| Dawei Airport | ~ 198.01 km |
| Sa Pran Nak Airport | ~ 210.11 km |
| Takhli Airport | ~ 232.31 km |
