Since Icelandic is starting up service from IAD soon, I'm looking at using AS miles on them to facilitate taking a ship from Denmark to Iceland via the Faroes. (Smyril Line if you're interested. I'd do a few day layover in the Faroes, since that is the main point of the exercise.) It isn't obvious whether the open jaw is actually allowed, though, since they list redemptions "to/from Europe" and "to/from Iceland," not anticipating odd people like me who would want to travel between the two regions by sea. Any advice beyond just calling AS to ask?