The kanji and the word are exactly the same. That means they share meanings as well. Usually this refers to a train station in particular, but can be any kind of station.
The kanji here uses えき as both its on'yomi and kun'yomi, so no worries here. You can go to this station or that station, and both stations will use the same reading as the kanji it comes from.
Please get off the train at Shinjuku Station.
There is a Tofugu pot sticker shop in front of Ueno Station that Koichi opened with one hundred million yen.
It was nice finally talking to you in person. I never thought I would run into you at a station.