Sistema Sac Actun
Quintana Roo, Mexico
Measurements
| Length | Max depth | Entrances | Source | Date |
|---|---|---|---|---|
| 379,569 m | 119.2 m | 229 | QRSS Long Underwater Caves Secondary source Provided by: Alvarez/Nava/Reato/Picard | 2024-12-01 |
Quintana Roo, Mexico
| Length | Max depth | Entrances | Source | Date |
|---|---|---|---|---|
| 379,569 m | 119.2 m | 229 | QRSS Long Underwater Caves Secondary source Provided by: Alvarez/Nava/Reato/Picard | 2024-12-01 |