A Haida Gwaii trio by the name of the Crabapple Creek Electric Jug Band has a ditty called Livin' At The Edge of the World (you can catch them at the Edge of the World music festival in Tlell this Aug. 8-10):

Here's where you can see the edge, at Rennell Sound:

Rennell Sound is reportedly the westernmost coastal place in Canada you can reach by vehicle. It sits on a latitude of 53.4 degrees North. If you shot an arrow westward from there, I'm guessing it would pass through the Aleutian islands before landing on the Pacific coast of Russia.

The above photo, taken from the campground at Gregory Creek, doesn't do justice to the magic of the place.