| Name | Porto Torres |
| Alt names | Ad Turrem Librisonis | source: Orbis Latinus (1971) p 5 |
| Ad Turrem Libyssonis | source: Orbis Latinus (1971) p 5 |
| Porto Tòrres | source: Family History Library Catalog |
| Portocorres | source: Princeton Encyclopedia of Classical Sites (1979) |
| Portotorres | source: Columbia Lippincott Gazetteer (1961) |
| Turris Libisonis | source: Times Atlas of World History (1993) p 358 |
| Turris Libysonis | source: GRI Photo Archive, Authority File (1998) p 9284; Princeton Encyclopedia of Classical Sites (1979) |
| Type | Inhabited place |
| Coordinates | 40.85°N 8.4°E |
| Located in | Sassari, Sardegna, Italy |
