KL is a great 'middle' place for Asia. All the culture, food, sights, etc, but not as polluted and busy as say, Bangkok or HK.
Vancouver is a nice casual holiday. I would recommend this place over virtually every other (with perhaps the exception of New York or London) if you're into filming locations. It's insane how many things have been filmed there.
Flash, Smallville, Vampire Diaries, X-men, House, Psych, Lucifer, Monk, Arrow, Deadpool, Stargate...
I'm a huge film/series buff so I loved it thers