Yes it is. My favorite anecdote about it is that the province of Ontario is big enough to have vineyards in the south and polar bears in the north.

Imagine the things that are waiting in the Universe to be discovered.

No kidding. Just the Wawa-Sault Ste. Marie-Timmins-Sudbury quad is large enough to be lost in for several lifetimes. One tell that you are about to enter uncharted territory is a sign that reads 'last gas station for 400km'.

And that is one of the more accessible areas, there are still plenty of lakes where a water plane can land and there are logging trails every 30 km or so.