| ICAO code | YMMM |
| Country | Australia |
| Type | Flight Information Region |
| Center | -46, 119 |
| Airports | 1,324 |
| NOTAM | Melbourne FIR NOTAMs |
| METARs | 21 |
| SIGMETs | 0 |
| Size | 41,193,885 km2 |
| Adjacent |
| ID | Name | IATA | METAR | City | Region | Type |
|---|---|---|---|---|---|---|
| YCRG | Corryong Airport | CYG | Victoria | Midsized airport | ||
| YCRL | Crookwell Airport | New South Wales | Small airport | |||
| YCRT | Carrieton Airport | South Australia | Small airport | |||
| YCSK | Casey Station Skiway | Small airport | ||||
| YCSP | Curtin Springs Airport | Northern Territory | Small airport | |||
| YCST | Carcuma Airport | Small airport | ||||
| YCTC | Cotten Creek Airport | Small airport | ||||
| YCTM | Cootamundra Airport | CMD | New South Wales | Midsized airport | ||
| YCTN | Casterton Airport | Victoria | Small airport | |||
| YCTY | Cape Otway Airport | Victoria | Small airport | |||
| YCUA | Cudal Airport | CUG | New South Wales | Small airport | ||
| YCUE | Cue Airport | CUY | Small airport | |||
| YCUN | Cunderdin Airport | Western Australia | Small airport | |||
| YCUR | Cabramurra Airport | Cabramurra Township | New South Wales | Small airport | ||
| YCUS | Cummins Airport | South Australia | Small airport | |||
| YCVA | Clare Valley Aerodrome | Clare | South Australia | Small airport | ||
| YCVB | St Vincents - Victoria Barracks Helipad | Sydney | New South Wales | Heliport | ||
| YCVG | Calvin Grove Airport | South Australia | Small airport | |||
| YCVS | Cervantes Airport | Western Australia | Small airport | |||
| YCWA | Coondewanna Airport | CJF | Coondewanna | Small airport | ||
| YCWH | Commonwealth Hill Airport | Small airport | ||||
| YCWI | Cowarie Airport | CWR | Small airport | |||
| YCWL | Cowell Airport | CCW | South Australia | Small airport | ||
| YCWR | Cowra Airport | CWT | New South Wales | Midsized airport | ||
| YCWS | Cowes Airport | Victoria | Small airport | |||
| YCWW | Canowindra Airport | New South Wales | Small airport | |||
| YCWY | Coolawanyah Airport | COY | Coolawanyah Station | Small airport | ||
| YDAL | Dallas Airport | New South Wales | Small airport | |||
| YDAR | Darlington Airport | Tasmania | Small airport | |||
| YDEG | Delegate Airport | New South Wales | Small airport | |||
| YDEK | Denmark Airport | Denmark | Western Australia | Small airport | ||
| YDGA | Dalgaranga Gold Mine Airport | DGD | Western Australia | Small airport | ||
| YDGI | Dullingari Airport | Small airport | ||||
| YDGR | Dalgaranga Airport | Western Australia | Small airport | |||
| YDGT | Dalgety Downs Station Airport | Small airport | ||||
| YDGY | De Grey Homestead Airport | Western Australia | Small airport | |||
| YDLD | Delmore Downs Airport | Small airport | ||||
| YDLH | Dalhousie Airport | Small airport | ||||
| YDLK | Dulkaninna Airport | DLK | Dulkaninna | Small airport | ||
| YDLL | Dunolly Airport | Victoria | Small airport | |||
| YDLO | Darlot Airport | Western Australia | Small airport | |||
| YDLQ | Deniliquin Airport | DNQ | Deniliquin | New South Wales | Midsized airport | |
| YDME | Mount Dimer Airport | Small airport | ||||
| YDMF | Diemal Find Airport | Small airport | ||||
| YDNK | Darnick Airport | Small airport | ||||
| YDOD | Donald Airport | Victoria | Small airport | |||
| YDON | Dowerin Airport | Western Australia | Small airport | |||
| YDPO | Devonport Airport | DPO | Devonport | Tasmania | Midsized airport | |
| YDPR | Dneiper Airport | Small airport | ||||
| YDPS | Depot Springs Airport | Western Australia | Small airport |