I tried to go around the world by rail, skipping the wet bits, of course, back in 1998. I took the Capital Limited from Washington to Chicago and the Empire Builder to Seattle, spent a couple days with my sister, then flew to Bangkok. Spent some time in the islands then took a bus/ferry from Butterworth to Medan. Crazy demonstrations, "Pro Reformasi!" Hid at Lake Toba for a couple weeks then Pelni to Jakarta. Took the Eksekutif Class car on the train from Jakarta to Surabaya, where I took a minivan to Bali and boats to Lombok, Gili Trawangan and Flores. Flew back to Jakarta, Pelni to Singapore and trains to Butterworth and on to Bangkok. Couple days there and then took a train to the border of Cambodia.
Wandered around a bit, then took the train from Saigon/Ho Chi Minh City to Hanoi, traveling with 15 drunk police officers who couldn't decide if I was with the CIA or a drug runner. Interesting days. Vodka is super popular in Vietnam and comes in really cool 500 ml bottles. I don't recommend hanging out with cops if you have long hair and a passport full of stamps from odd countries.
Took the train from Hanoi to the border, where I changed to another train that took me to Guilin where I took boats on the river around Yangshuo. Guilin to Beijing on the night train, hard sleeper. PA system came on at 7am and we all did Tai Chi and stretching. Bring a plastic tea jar with the mesh thing for holding the tea leaves, there is a samovar on nearly every train car I rode on in China.
Beijing was great, except for the cruddy air. Took the Trans Sib to Lake Baikal, stopped for a day and spent most of my time in a sauna trying to get over a cold. An old woman kept slapping me on the back. Not sure if it was to clear the phlegm or a rough courtship. Considering the amount of vodka that followed, probably the latter. Back on the Trans Sib to Moscow, man, that is a long trip!
Red Arrow to St Pete, then a couple trains through Minsk to get to Warsaw. Can't remember the train from Minsk to Warsaw but I have it on my map. Polenez? The Commuter/IC train to Krakow was old but cool, a young lady shared snap peas out of a canvas bag and we talked about California. Krakow is one of the great cities, just a beautiful place with great people. Took a night train to Prague, another great city with phenomenal people. Went straight to London via a 4 person couchette, pretty nice. St. Pancras station, if memory serves, not so great. London is simply phenomenal, love that city. Then I got a day train to Penzance, couldn't afford the sleeper, but the views were worth it! We went by Dawlish (sp?) at high tide and the waves were breaking and spraying water on the window of the train. That was interesting. Took a bus to Lands End.
A week later I flew back to JFK in NY and took a NE Regional back to DC and had a stromboli at Sbarro. Anticlimactic.