Higashimuroran is well-connected to various destinations via train in Japan. The Higashimuroran to Sapporo route, covering approximately 100 kilometers, takes around 2 hours and provides frequent service throughout the day. Another important route is Higashimuroran to Otaru, which spans about 75 kilometers and takes approximately 1 hour and 30 minutes. Additionally, travelers can access destinations like Muroran and Noboribetsu via local trains, enhancing travel options in the region.