The railway of Minevaria is composed of four different systems with their own lines.
The Subtera Fervojo or abbreviated SF is the underground of Minevaria.
There's one line: SF-1 – from Cordonshofen to Klenzing
A second line SF-2 is planned; its first stations will be in Klenzing. Also, there'll be a third line SF-3 in the south.
Alta Fervojo, abbr. AF, is the term for the overground railroads between the cities.
As of now, there are no AF stations or lines yet.
The Airway is a unique connection between Chielo-Centro and the SF system.
The station can be found on Hallental Island, but the Airway itself is still under construction.