How to transfer HUD/gear sets to new computer?

I play on to different PC. Every time I have made changes to HUD/buttons/macros/gear sets on one machine it is not done on the other, so I need to redo it all again. Apparently it is a local save file and not saved as part of the game play. Where can I find the file? Would be so easy to just copy it over...

No one answered yet? Ok your charcters files are all in my documents/my game/Final Fantasy XIV: A Realm Reborn

You will see folders with odd name like FFXIV_CH000045467F. Those are your UI and Macro customization. Just copy those folders to your other computer using the same path.