The route from Tsuruga to Kagaonsen is serviced primarily by the Limited Express Train known as the Haruka and the Kanto, both providing a reliable connection between the two cities. The journey typically takes about 1 hour and 30 minutes, with train speeds reaching up to 120 km/h (75 mph). The Limited Express offers comfortable seating options and amenities, making it a suitable choice for both local commuters and tourists.
The Haruka focuses on providing quick access to various local attractions, with fewer stops than the Kanto, which may serve as an excellent option for those looking to maximize their travel time. Additionally, some services may offer reserved seating for a more assured travel experience. Overall, the Haruka is preferable for those prioritizing speed, while the Kanto can provide a broader outlook on the region's stops.