| population | |
| Aruppukkottai | 246236 |
| Kariapatti | 105428 |
| Rajapalayam | 328816 |
| Sattur | 137236 |
| population | |
| Sivakasi | 388163 |
| Srivilliputhur | 173773 |
| Tiruchuli | 103290 |
| Vembakottai | 112482 |
| population | |
| Virudhunagar | 227428 |
| Watrap | 119436 |
 | Madurai Airport | ~ 46.79 km |
| Tuticorin Airport | ~ 81.53 km |
| Trivandrum International Airport | ~ 153.77 km |
| Tiruchirappalli International Airport | ~ 170.43 km |
| Cochin International Airport | ~ 183.74 km |
| Thanjavur Air Force Station | ~ 192.40 km |
| Coimbatore International Airport | ~ 200.17 km |
 | Jaffna International Airport | ~ 238.77 km |
| Dutch Bay SPB | ~ 240.45 km |
