| Country | French Guiana (GF) |
| UN/LOCODE | SMY |
| Name | Sinnamary |
| Name Without Diacritics | Sinnamary |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | America/Cayenne |
| Location (UN Format) | 0523N 05257W |
| Latitude Longitude | 5.3768, -52.9568 |