YC - Bylo nalezeno 35 letišť. Zobrazena letiště 1 - 35.
| Název letiště | ICAO kód | IATA kód |
| Coolah | YCAH | CLH |
| Carnarvon | YCAR | CVQ |
| Casino | YCAS | CSI |
| Cobar | YCBA | CAZ |
| Coonabarabran | YCBB | COJ |
| Coober Pedy | YCBP | CPD |
| Collarenabri | YCBR | CRB |
| Chinchilla | YCCA | CCL |
| Cloncurry | YCCY | CNJ |
| Condoblin | YCDO | CBX |
| Caloundra | YCDR | CUD |
| Ceduna | YCDU | CED |
| Cleve | YCEE | CVC |
| Chillagoe | YCGO | LLG |
| Charters Towers | YCHT | CXT |
| Curtin | YCIN | |
| Crocker island | YCKI | CKI |
| Cooktown | YCKN | CTN |
| Clermont | YCMT | CMQ |
| Cunnamulla | YCMU | CMA |
| Cessnock | YCNK | CES |
| Coonamble | YCNM | CNB |
| Coen | YCOE | CUQ |
| Cooma | YCOM | |
| Cooinda | YCOO | CDA |
| Corowa | YCOR | CWW |
| Corryong | YCRG | CYG |
| Croydon | YCRY | CDQ |
| Collinsville | YCSV | KCE |
| Cootamundra | YCTM | CMD |
| Cudal | YCUA | CUG |
| Cue | YCUE | CUY |
| Cunderdin | YCUN | |
| Cowell | YCWL | CCW |
| Cowra | YCWR | CWT |