Why Italy - What route does Qantas take to get from Perth, Australia to Rome, Italy?

What route does Qantas take to get from Perth, Australia to Rome, Italy?

What route does Qantas take to get from Perth, Australia to Rome, Italy, how much is it and how long does it take?

It will go through either Singapore, Bangkok or Hong Kong. Seriously though with all the strikes happening think about going with Emirates or Etihad. You will fly via the middle east and it is much quicker and hassle free.
The flight goes Perth - Hong Kong - Rome, or you could go Perth - Singapore - London or Frankfurt and then to Rome. The leg to Rome will not be on a Qantas aircraft. If you want to check fares, go to http://www.qantas.com fares are very variable and you will need to check them yourself.