Thanks Gardyloo

I have done a bit of tweeking myself taking your tips on board I have come up with a valid route , however I would still like to maximise miles 52167 is not a lot? this is for CPT-JNB-SYD-PER-ADL,MEL-AKL-SYD-NRT-JFK, INTERCONTINENTAL TO GIG -JFK-BGI-JFK-LAX-LHR-JNB

if you could add to this to somehow maximise the miles it would be very much appreciated

kind regards ELO