- Canada: 9.985 million square kilometers (3.855 million square miles)
- Australia: 7.742 million square kilometers (2.990 million square miles)
Water Area
- Canada: 1.6 million square kilometers (0.62 million square miles)
- Australia: 188,000 square kilometers (73,000 square miles)
Total Area
- Canada: 11.586 million square kilometers (4.471 million square miles)
- Australia: 7.931 million square kilometers (3.061 million square miles)
Conclusion:
Australia is about 80% the size of Canada. Canada has a larger total area, but Australia has a larger land area.
