You could island hop across the Atlantic. Bermuda -> Azores -> Canaries. Work your way up the Irish sea from the Scilly Isles -> Lundy -> Skomer -> Bardsey -> A

You could island hop across the Atlantic. Bermuda -> Azores -> Canaries. Work your way up the Irish sea from the Scilly Isles -> Lundy -> Skomer -> Bardsey -> Angelsey. On up to Faroes (Bonus points for a stop off on Rockall) -> Iceland -> Svalbard. That would make an nice amateur radio Islands On the Air (IOTA) expedition.