Hey TeleHarry,TeleHarry wrote: I'm in FAR western Maryland, but I don't mind traveling a good distance.
I don't know how far you are willing to travel...
I haven't skied in the US since the early 90s- so I can't give you any up-to-date info for south of the border...
There is so much backcountry Nordic skiing opportunity in eastern Canada- hard to know where to begin...
Quebec has the widest range of conditions- due to the highest elevations- endless open hardwood ridges at mid-elevation, to high elevation boreal forest- open alpine tundra above 900m.
New Brunswick would be a close second in terms of topography- without the alpine- max elevations in NB are just over 800m.
Ontario is predominantly gentle terrain- but the snow conditions in Northern Ontario are excellent- with many legendary long distance tours.
Snow conditions on mainland Nova Scotia are typically absolutely terrible- you have to race out to the woods to catch a temporary patch of decent snow.
The skiing in Cape Breton can be excellent- and the terrain in western Cape Breton is predominantly mountainous.
Skiing in western Newfoundland's mountains is exceptional- tons of snow, lots of terrain, spectacular views...wow.
Quebec has the best wilderness park system in Canada. The provincial parks have a predominantly wilderness-focus. Loads of backcountry skiing opportunities- including world-class hut-to-hut multi-day tours in the mountains.
And the entire forested landscape is transected by endless trails and woods roads that are only accessible by ski and snowshoe...you can literally backcountry ski almost anywhere in eastern Canada- once you get far enough away from a major city (not that we have many)- or the megalopolis of southern Ontario.