End to end? With just an hours driving time? That would be a track length of about 3000 km for the Ghan from Adelaide to Darwin and even longer, some 4352 kilometres for the Indian Pacific going east to west in about 3 days travelling time. Now how many base boards would that be if a baseboard is less than a square km (I think about 750m square each). Work it out for yourself
I know the AN Class locomotives, when they where used on these routes could do 150 km top speed (providing the track would stand up to that speed, reallisticly to only around 110 km or so top speed limited). This would make it without stopping 20 hours plus just for the Ghan to go end to end on full throttle for one journey.
Mind you, the texturing of the whole route would be a bit simpler as the scenery does not change very much once outside the populated areas, except getting greener as one travels towards Darwin on the Ghan during Darwin's wet season.
One will also have the longest
stretch of straight railway track in the world across the Nullarbor on the Indian Pacific, some 478 km (yes, fourhundred seventy eight km) totally straight railway tracks.
This information is just in case one does not know what it entails to build a route like this. :wave:
Cheers
VinnyBarb