ACDC8 From Canada, joined Mar 2005, 7910 posts, RR: 32
Reply 2, posted (8 years 11 months 4 weeks 1 day 3 hours ago) and read 4645 times:
You have lot's of time to hop on the bus and take a trip downtown. The shuttle from the airport arrives at the train station but most of the sights are within easy walking distance from there.
Also, I would leave downtown a little bit earlier and take the bus back to the airport, once there, head over to the Orio Center which is a large shopping mall across the road from the airport. Great place to go shopping.