The limitations of having only two runways that crossed one another had turn out to be clear and governments grappled with Sydney's airport capability for many years. Finally, the controversial choice to build a third runway was built. The 3rd runway was parallel to the existing runway 16/34, fully on https://sydney-international-airp51603.bloggosite.com/37118636/getting-my-sydney-international-airport-taxi-to-work