Amtrak routes traveled: Northeast Regional, Acela, Downeaster, Lake Shore Limited, California Zephyr, Southwest Chief, Cardinal, Pennsylvanian, Silver Meteor.
Via Rail routes traveled: Canadian (Montreal to Vancouver)
Europe: Caledonian Sleeper (Inverness to London), Paris to Rotterdam, Civitavecchia to Rome
Japan: Shinkansen (Osaka to Tokyo)
China: Nanjing to Shanghai