Su Spiria (grotta di)
Orthullè/Urzulei (IT)
40.187545,9.571817
40.187545,9.571817
Length 43000m Depth 331m
Caves nearby
| Distance (km) | Name | Length (m) | Depth (m) |
|---|---|---|---|
| 14.8 | Virgini (abisso delle) | 14000 | |
| 317.6 | Capre (Grotta delle) [Grotte des Chèvres] | 35 | |
| 318.7 | Guattari (Grotta) | ||
| 331.4 | Vitozza | ||
| 358.6 | Pastena (Grotte di) | ||
| 387.1 | Cocceio (Grotta di) | ||
| 394.7 | Azzurra (Grotta) | ||
| 397.2 | Sibilla (Grotta della) | ||
| 399.1 | Pausilippe (Grotte du) [Crypta Neapolitana] [Grotta di Posillipo] | 705 | 5 |
| 422.2 | Giusti (Grotta) | 420 | 42 |