Read this: The Cork Suburban Rail system also departs from Kent Station and provides connections to parts of Metropolitan Cork. Stations include Little Island, Mallow, Midleton, Fota and Cobh. In July 2009 the Glounthaune to Midleton line was reopened, with new stations at Carrigtwohill and Midleton (with future stations planned for Kilbarry, Monard, Carrigtwohill West and Blarney). Little Island Railway Station serves Cork's Eastern Suburbs, while Kilbarry Railway Station is planned to serve the Northern Suburbs.
Now answer this question, if there is an answer (If it cannot be answered, return "unanswerable"): Where are the Little Island Railway Station routes?
Cork's Eastern Suburbs