The rail network covers around 2000km, though you would need to get a ferry between islands, it could be a good short series, and after freight hopping there may be some time left to do that thing they as well, e.g. climbing.
The rail network covers around 2000km, though you would need to get a ferry between islands, it could be a good short series, and after freight hopping there may be some time left to do that thing they as well, e.g. climbing.