"via train" is correct and usable in written English.
You can use it to describe a method of transportation. For example, "I will travel to the convention via train."
Kandersteg is about an hour from Berne via train.
I am planning to go to Lhasa via train with my 3-year-old.
It is much cheaper and faster to go via train from Osaka, and the nightlife is rich there as well.
She was also no layabout; she was always on the move, be it via train, paddle-steamer, carriage or her own two feet.
From Boston via train from North Station to the Beverly Farms stop, or by car to Exit 17 on Route 128 (call for further directions).
It is only about 50 miles from Glasgow, via train and bus, but most visitors land in Edinburgh, on the other side of the country.
Via training, neural network constructs a model.
As a result, Katz-Rosene says it's not uncommon for VIA trains to be delayed hours because a freight train has broken down or needs to pass: "Freight rules," he says.
VIA trained nurses were trained on-site in colposcopy and in the Swede score systematic colposcopy method.
As a Guatemalan VIA training course instructor remarked: Now [the MOH is] having to remove staff that they trained in VIA from their posts, because this year complications arose.
Additionally, we collected data through observation at 30 NGO-sponsored cervical cancer screening campaigns, 8 cervical cancer prevention conferences, and 1 week-long NGO-sponsored VIA training course.
