Travel Niigata to Nagano via Nagaoka, Echigo-Kawaguchi, Togarinozawa-Onsen and Toyono scenic route. October 28, 2024 Niigata to Nagano via Nagaoka, Echigo-Kawaguchi, Togarinozawa-Onsen and Toyono scenic route. Local slow train is ideal if you aren’t in a hurry and it costs less plus you can see the best part of real countryside uncensored. Write A CommentYou must be logged in to post a comment.