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 |
| Camba Punta | CNQ | Argentina |
| Chapelco | CPC | Argentina |
| Colac | XCO | Australia |
| Cape Flattery | CQP | Australia |
| Cobar | CAZ | Australia |
| Casino | CSI | Australia |
| Cowarie | CWR | Australia |
| Camfield | CFI | Australia |
| Charleville | CTL | Australia |
| Corowa | CWW | Australia |
| Coolibah | COB | Australia |
| Cordillo Downs | ODL | Australia |
| Cresswell Downs | CSD | Australia |
| Christmas Creek | CXQ | Australia |
| Coonabarabran | COJ | Australia |