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A North African country sounds reasonable. Australia might be another possibility. If you did allow river crossings, maybe Russia or Canada? There's a whole lo
by Turing_Machine 5y ago
A North African country sounds reasonable. Australia might be another possibility.
If you did allow river crossings, maybe Russia or Canada? There's a whole lot of empty space in Siberia and northern Canada.
- kijin 5y agoIf you're willing to be a little more flexible with the definition of a country, many U.S. states and Canadian provinces look fairly easy to cross in a straight line. They contain long, straight stretches of roads, and even their borders are straight lines. You might as well just walk or drive along the fence.