FSX – Niagara Falls International Airport flight2000it 12 years ago FSX – Niagara Falls International Airport (KIAG), New York (NY), USA. Using ADEx 1.51, aeronautical maps and Google Earth here is an update for the default FSX airport so it better reflects the present situation. By Menno C. Robert. 4 MB FSX – Adelaide International AirportFSX – Tianhe International Airport – ZHHH – Wuhan, ChinaFSX – MSK Sialkot International Airport