| Country | India (IN) |
| UN/LOCODE | PON |
| Name | Ponneri |
| Name Without Diacritics | Ponneri |
| Region | TN |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1207 |
| Timezone | Asia/Kolkata |
| Location (UN Format) | 1319N 08012E |
| Latitude Longitude | 13.3387, 80.1949 |