[QUOTE=KKT][QUOTE=mcgahat]Nope, you can not hit HKG twice.
Thanks, mcgahat.
Does it mean that one cannot transit and stopover in a city as the normal *RTW ticket?
You can only hit a city one time and must continue in the same direction. There are some exceptions in the fare rules such as the side trip mentioned earlier. The fare rules are in a sticky at the top of this forum if you want check that out.
I understand there there was a question on BKK-HKG-SIN-NRT in the past but I have never had trouble ticketing it.