Just found this within an article in abtn:
http://www.abtn.co.uk/news/ba-predic...ng-haul-travel
The top 10 are:
Cape Town
Johannesburg
Dubai
San Francisco
New York
Hong Kong
St Kitts
St Lucia
Sydney
Shanghai
Some of these are very predictable eg Capetown, Jo'burg, New York. However interesting that it puts SFO above LAX. There are also no destinations in India and Syndey is there.
Food for thought!
FD