Siderodromophilia 

Sexual arousal from riding in trains.

See paraphilia.

Siderodromophilia is a bizarre sexual practice.

Siderodromophilia by Mistercity August 6, 2006

siderodromophobia 

Morbid fear of train travel.

John's got siderodromophobia. When he goes across country he flies, drives or takes the bus.

siderodromophobia by Fearman January 4, 2008