Psst:Occasionally, you might find a trip from Glasgow to London partially or wholly operated by another train company, such asLondon North Eastern Railway (LNER),LumoorScotRail. And yes, you can even take a sleeper (night) train from Glasgow to London with theCaledonian Sleeper! Take a look...
It is sort of a bleak day. Much of it on train from Cambridge to Plymouth which forced me to transfer in London and take the underground to a different train station and a crowded train. Western England is very rural and there was much farm land along the way with many cows and sheep...