| population | |
| Ambur | 272108 |
| Natrampalli | 163718 |
| population | |
| Tirupathur | 478048 |
| Vaniyambadi | 272652 |
 | Salem Airport | ~ 95.91 km |
| Kempegowda International Airport | ~ 121.53 km |
| Neyveli Airport | ~ 143.44 km |
| Pondicherry Airport | ~ 147.68 km |
| Tirupati Airport | ~ 165.07 km |
| Chennai International Airport | ~ 182.56 km |
| Tiruchirappalli International Airport | ~ 192.92 km |
| Sri Sathya Sai Airport | ~ 202.12 km |
| Thanjavur Air Force Station | ~ 205.66 km |
