Can You Leave The Changi Airport When You’ve Got STPC?

T3 Changi International Airport Singapore 19 July 2009 at 3.20 am

The question above may sound like a silly question, but I needed to get the answer when I had to stop over in Changi on my way to Honolulu last week. The thing is I gotta get out of the airport cause I needed to meet a friend in SG. More