by hs3730
mtuandrew wrote:since no one charges airlines by the air-mile.Some tangentially related info, but they do charge overflight fees, though these do not apply to domestic flights (either because the cost is baked into other fees, or as a hidden subsidy for domestic air travel). It's interesting because it provides a dollar amount to the cost of providing air traffic control for a single plane in the sky for 100 nautical miles.
As for dismantling / bus-bridging the national network - this would have the negatives of rail travel combined with the negatives of air travel: long travel times, cramped seating, extra transfers, limited opportunities to stand up or get food. The same reasons touted for why high speed rail wouldn't work (our country is too big with population centers too spread out) also make bus travel that much more undesirable. Without planes or through trains, those who can't fly would sooner drive themselves across the country before taking a bus.
The long distance network may not be the most cost effective way to get people from A to B, but until we have something better, it is a necessary one. So, "it's not time".