I don't know why this is down-voted so, but to me also outside the US it seems correct? You bill for travel between stations, there'd be a lot more track & travel between stations in the US, on average, if it were as ubiquitous.
Intranational flight is a lot more common there. I imagine the economics of it are better, lower ticket price, and in many cases probably quicker too, even including airport BS.
Intranational flight is a lot more common there. I imagine the economics of it are better, lower ticket price, and in many cases probably quicker too, even including airport BS.