[Vaquero]

yup....NY to LA via gravity ....in theory, it would take as much time as any other 2 points on earth....NY to Bejing would take the same time, if you didnt roast in the core first....

[DrC]

“yup....NY to LA via gravity”

This idea was developed in the early 1970’s by a RAND scientist:

http://www.infowars.com/l-a-to-n-y-in-half-an-hour-10000-plus-m-p-h-tunnel-train-used-for-underground-bases/