Higashimuroran is served by the Jr Hokkaido line, connecting it to major cities in Hokkaido. The station functions mainly as a local transit point, providing access to neighboring towns and regional destinations. Regular services link Higashimuroran with Sapporo and other key locations in Hokkaido, facilitating travel within the prefecture. The area may not have the extensive coverage found in larger cities, but it offers reliable connections for residents and visitors alike.