| 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 |
|---|---|---|---|---|---|---|
| YAPO | Apollo Bay Airport | Victoria | Small airport | |||
| YARA | Ararat Airport | ARY | Victoria | Midsized airport | ||
| YARK | Arkaroola Airport | Small airport | ||||
| YARN | Areyonga Airport | Small airport | ||||
| YARP | Arapunya Airport | Small airport | ||||
| YARS | Ardrossan Airport | South Australia | Small airport | |||
| YASS | Bakblok Airport | New South Wales | Small airport | |||
| YATL | Atula Airport | Anatye | Small airport | |||
| YATR | Amphitheatre Airport | Victoria | Small airport | |||
| YATY | Atley Airport | Small airport | ||||
| YAUG | Tallinup-Augusta Airport | Augusta | Western Australia | Small airport | ||
| YAVM | Avonmore Airport | Victoria | Small airport | |||
| YAYE | Ayers Rock Connellan Airport | AYQ | Ayers Rock | Northern Territory | Midsized airport | |
| YBAL | Balladonia Airport | Small airport | ||||
| YBAO | Braidwood Airport | New South Wales | Closed | |||
| YBBC | Bamboo Creek Airport | Bamboo Creek Gold Mine | Western Australia | Small airport | ||
| YBBE | Big Bell Airport | Big Bell | Small airport | |||
| YBBL | Billabalong Airport | Small airport | ||||
| YBBO | Bon Bon Airport | Small airport | ||||
| YBBT | Boort Airport | Wedderburn | Victoria | Small airport | ||
| YBCB | Bencubbin Airport | Small airport | ||||
| YBDG | Bendigo Airport | BXG | Victoria | Small airport | ||
| YBDP | Bridport Airport | Tasmania | Small airport | |||
| YBDS | Birthday Siding Airport | Small airport | ||||
| YBDX | Barradale Airport | Small airport | ||||
| YBEC | Beacon Airport | Small airport | ||||
| YBEE | Beverley Airport | Small airport | ||||
| YBEF | Beaufort Airport | Victoria | Small airport | |||
| YBEL | Bothwell Airport | Tasmania | Small airport | |||
| YBEU | Beulah 1 Airport | Victoria | Small airport | |||
| YBEV | Beverley Airport | Western Australia | Small airport | |||
| YBEW | Beechworth Airstrip | Small airport | ||||
| YBFR | Balfour Airport | Tasmania | Small airport | |||
| YBFT | Beaufort | Victoria | Small airport | |||
| YBGD | Boolgeeda | OCM | Western Australia | Small airport | ||
| YBGI | Balgair Airport | Small airport | ||||
| YBGR | Bridgewater Airport | Victoria | Small airport | |||
| YBHB | Bathurst Harbour Airport | Tasmania | Small airport | |||
| YBHI | Broken Hill Airport | BHQ | Broken Hill | New South Wales | Midsized airport | |
| YBHL | Bindoon Hill Airstrip | Western Australia | Small airport | |||
| YBID | Binda | New South Wales | Small airport | |||
| YBIR | Birchip Airport | Victoria | Small airport | |||
| YBIU | Ballidu Airport | Western Australia | Small airport | |||
| YBJW | Banjawarn Airport | Small airport | ||||
| YBKE | Bourke Airport | BRK | New South Wales | Midsized airport | ||
| YBLA | Benalla Airport | BLN | Victoria | Midsized airport | ||
| YBLB | Billabong Road House Airport | Small airport | ||||
| YBLC | Balcanoona Airport | LCN | Small airport | |||
| YBLD | Brooklands Airport | Western Australia | Small airport | |||
| YBLG | Bollards Lagoon Airport | Small airport |