"I guess that all depends on what you're definition of \"Northern\" is with regards to location in Canada. If you're talking about the extreme North, then the two main cities would most likely be Whitehorse and Yellowknife."@en . "What are two main cities in northern Canada"@en . . . . "I guess that all depends on what you're definition of \"Northern\" is with regards to location in Canada. If you're talking about the extreme North, then the two main cities would most likely be Whitehorse and Yellowknife."@en .