Originally Posted by
PiperAtGatesofDawn
That is correct.
The best you can do is raise a retroactive claim for the train journey through your FB account and see if they are willing to credit those miles there. It's a very very slim chance that they will be willing to credit part of a journey, but it will be a small number of miles so it's not a big loss.
it shouldn't be a problem....i have had miles credited to different programs for a one way journey that involved 2 different airlines....klm should be able to credit the miles for the train journey very easily....