Airports
| Airport Name | Airport Code | Country |
|---|---|---|
| Chillagoe | LLG | Australia |
| Christmas Creek | CXQ | Australia |
| Cessnock | CES | Australia |
| Coonabarabran | COJ | Australia |
| Clermont | CMQ | Australia |
| Coen | CUQ | Australia |
| Cowell | CCW | Australia |
| Canberra | CBR | Australia |
| Cluny | CZY | Australia |
| Cherrabun | CBC | Australia |
| Croker Island | CKI | Australia |
| Cooma | OOM | Australia |
| Corryong | CYG | Australia |
| Canobie | CBY | Australia |
| Chinchilla | CCL | Australia |
| Cue | CUY | Australia |
| Cattle Creek | CTR | Australia |
| Ceduna | CED | Australia |
| Croydon | CDQ | Australia |
| Condobolin | CBX | Australia |