Canada is one of six countries with coastlines along the Arctic Ocean.
Top 12 Countries For Coastline And Marine Conservation - WorldAtlas
ESSD - The World Atlas of Last Interglacial Shorelines (version 1.0)
Which Country Has the Longest Coastline?
Countries with multiple oceans : r/MapPorn
Which Sea Has No Coastline? - WorldAtlas
Arctic Ocean - Wikipedia
Countries With Arctic Ocean Coastlines - WorldAtlas
Laptev Sea - WorldAtlas
Arctic Ocean - WorldAtlas
ESSD - The World Atlas of Last Interglacial Shorelines (version 1.0)
Arctic Ocean - WorldAtlas