The route from Goryokaku to Hakodate is serviced by the Hakodate Main Line, primarily utilizing the local train services. The main options are the rapid train services, such as the Limited Express Hokuto, which can travel at speeds of up to 120 km/h (75 mph). This train covers the distance in approximately 20 minutes, making it the fastest option for travelers between these two locations.
In contrast, the regional trains on this route take longer, with a travel time of about 30 to 40 minutes, reaching similar speeds but making more stops along the way.
While the Limited Express Hokuto offers reserved seating and may include amenities like refreshments, the local services provide basic facilities suited for shorter journeys. The Limited Express is recommended for those prioritizing time, while the regional trains are more budget-friendly options.