Well, the Coast Starlight from the old Oakland station to Seattle to the Empire Builder to Minneapolis/St. Paul might qualify...
And then there's the trip from Innsbruck, but that's a totally different journey.
TPBM wants to take the Trans-Siberian Railroad from Moscow to Vladavostok.
Lose your legs--Become a merit badge.
Remember, you're just a make-believe soldier in an artificial army.