Originally Posted by
salut0
Can one transfer LAN miles to an AA account through points.com or some equivalent?
How long are LAN miles valid for if I don't credit any flights to the LAN account?
Yes, but you need a minimum of 10,000 km to transfer. Check out
http://www.insideflyer.com/tools/mileage_converter/ for your options.
The 5,000 km post instantly when you sign up and seem to be valid for 2 years.