Originally Posted by
747-444
Any suggestions as well to maximise mileage?
Fly more segments!
Your itinerary (CPT-JNB-HKG-SIN-SYD-MEL-BNE-MEL-SYD-JNB-CPT) is only using 10 of your allowed 16 segments
Fly longer segments!
You have SYD-MEL which is only 439 miles. Better to have that as a surface segment (and buy a separate cheap flight for it) and so use the 4 segments you're allowed in SWP for longer flights.
How would this itinerary suit you?