9Trans-Mongolian Railway (Russia, Mongolia, China) – 7,622 km
Branching off from the Trans-Siberian Railway, the Trans-Mongolian Railway offers a 7,622-kilometer journey from Moscow through Mongolia and into China, ending in Beijing.
This epic route traverses a remarkable variety of terrains, from the vast Siberian taiga to the endless steppes of Mongolia, and finally to the Great Wall and the hustle of Beijing. Highlights of this six-day journey include the Gobi Desert and the bustling Mongolian capital of Ulaanbaatar. For those looking for an overland adventure between Europe and East Asia, this is an unforgettable route.
While this is undoubtedly a part of the Greek island experience, it might come as a surprise that several of these islands are also incredibly lush and green.
