SWBKCB makes a fair point on Dubai but maybe some of the short haul destinations are not so far fetched.
- Already operating: Berlin (but I guess business people would want a daily flight)
- Realistic: Budapest, Frankfurt, Oslo
- Possible: Athens, Hamburg, Istanbul, Munich, Stuttgart, Toulouse, Zurich
- Wildest dreams: Atlanta
- Pie in the sky: Beijing, Delhi, Hong Kong, Toronto