Currently I'm trying to plan a RTW using tools like CX's downloadable OW flight schedule and getting pretty frustrated. What I want to do I can't do with that program. It works fine if you know the from-to city pairs but it won't tell you anything regarding FT type questions such as:

- from city X, what destinations are served by OW carriers and what are their schedules?
- what are the longest flights on OW carriers out of city X?
- which of these are long-haul flights, etc.?

While I know some of them, I certainly don't know them all, and haven't been doing RTWs so much in the last year...used up a huge bunch of BA miles on free trips BAH to US (about 10 last year). Used the miles before the program change went into effect so got good bang for the mileage buck. Wow.

I'm interested in what online or downloadable tools you folks use for planning RTW trips, and in any hints you've found valuable.

Thanks!