| Runway | 08 | Runway length | 4724 ft | Runway width | 95 ft |
| Runway elevation | 88 ft | Runway displaced threshold | 0 ft | Runway heading | 91 |
| Runway | 26 | Runway length | 4724 ft | Runway width | 95 ft |
| Runway elevation | 42 ft | Runway displaced threshold | 0 ft | Runway heading | 271 |
| Type | TWR | Name | WILLIAMS A | Frequency | 118.5 MHZ |
| Type | VOR-DME | Name | Puerto Williams | Frequency | 114900 KHZ |