Airports
| Airport Name | Airport Code | Country |
|---|---|---|
| Concordia | COC | Argentina |
| Colonia Catriel | CCT | Argentina |
| Carmen De Patagones | CPG | Argentina |
| Caleta Olivia | CVI | Argentina |
| Ceres | CRR | Argentina |
| Carlton Hill | CRY | Australia |
| Collinsville | KCE | Australia |
| Coffs Harbour | CFS | Australia |
| Cooinda | CDA | Australia |
| Camden | CDU | Australia |
| Carnarvon | CVQ | Australia |
| Coolawanyah | COY | Australia |
| Coolah | CLH | Australia |
| Cobar | CAZ | Australia |
| Casino | CSI | Australia |
| Colac | XCO | Australia |
| Cape Flattery | CQP | Australia |
| Charleville | CTL | Australia |
| Corowa | CWW | Australia |
| Cowarie | CWR | Australia |