Traveling from Tomakomai to Onumakoen is serviced by the Limited Express trains, specifically the Super Hakuto, which offers a comfortable journey with quality amenities. The Super Hakuto operates at speeds reaching up to 130 km/h (81 mph) and completes the trip in approximately 2 hours, making several stops at essential stations along the route, including Chitose and Sapporo.
For those looking for options, the local services also provide connections but may extend travel time to around 3 hours due to more frequent stops.
This route features scenic views of Hokkaido's landscape, ensuring an enjoyable travel experience. The Super Hakuto provides both Ordinary and Green class seating, giving passengers the choice between economy and first-class comfort.