The Ozbus left London last week on its inaugural overland trip from London to Sydney, which will pass through Turkey, Iran, Indonesia, India, China and Malaysia (probably not in that order) According to Ozbus, this trip has become possible only recently due to improved road conditions in Indonesia. It may be a bit slower than flying, but it is definitely more scenic!
http://news.bbc.co.uk/2/hi/uk_news/6996233.stm
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