Find Your Cruise
The answer to your rather blunt question is: At the moment, as far as is ascertainable, an A1 is between 471 - 256 sq. ft. , an A5 is between 307-242 sq. ft. and a A7 is 242 sq. ft. all including the balcony and these sizes are approximate. I am unable to give you further information about which cabin are the larger....Neil.