18 airports, 2 territories
Australia
ADL
Adelaide
BNE
Brisbane
CNS
Cairns
CBR
Canberra
OOM
Cooma
OOL
Gold Coast
HID
Horn Island
MEL
Melbourne
MOV
Moranbah
OAG
Orange
PER
Perth
PXH
Prominent Hill
ROK
Rockhampton
SYD
Sydney
TSV
Townsville
WSI
Western Sydney
USA
ATL
Atlanta
LGA
New York LaGuardia