There are many synonyms for the phrase "convenient station", each with their own nuances and implications. Some possibilities might include "handy depot", "easily accessible hub", "user-friendly terminal", "convenient stopover", "efficient junction", "well-placed center", "strategically located waystation", "convenient layover", or "well-located transit point". Each of these phrases highlights a slightly different aspect of convenience and accessibility, whether discussing the physical location, ease of use, or usefulness as a stopping point along a longer journey. Ultimately, the perfect synonym for "convenient station" will depend on the context and desired tone of the piece.