| population | |
| Kozhenchery | 197391 |
| Mallappally | 134219 |
| population | |
| Ranni | 166225 |
| Thiruvalla | 223503 |
 | Trivandrum International Airport | ~ 88.97 km |
| Cochin International Airport | ~ 109.61 km |
| Tuticorin Airport | ~ 141.25 km |
| Madurai Airport | ~ 147.64 km |
| Coimbatore International Airport | ~ 195.44 km |
| Calicut International Airport | ~ 229.37 km |
| Tiruchirappalli International Airport | ~ 261.21 km |
| Thanjavur Air Force Station | ~ 293.09 km |
| Salem Airport | ~ 307.46 km |
