The 420 bus services Sydney Airport, but this doesn’t run to or through the CBD. The 420 operates as many as Mascot, or Burwood in the other route. You usually takes a bus from Sydney Airport to Mascot and connect with the City via train as we’ve outlined above, but https://sydney-international-airp54207.dailyblogzz.com/31399809/getting-my-sydney-international-airport-taxi-limousine-to-work