Traveling from Okayama to Tamana typically involves a ride on the Limited Express Yufuin no Mori or the Sakura Shinkansen, depending on your schedule and preferences. The Limited Express Yufuin no Mori operates at a speed of around 110 km/h (68 mph) and connects Okayama to Hakata, passing through scenic areas, and taking approximately 2 hours for the whole journey if you go directly. This service is known for its comfortable seating and picturesque views, making it a pleasant ride. On the other hand, the Sakura Shinkansen can be utilized from Okayama to take passengers toward Kumamoto where Tamana is a short distance away. The Sakura service reaches speeds of up to 300 km/h (186 mph), covering longer distances more quickly, but the commute requires a transfer at Kumamoto station, extending the travel time to about 2 hours and 45 minutes overall. Both trains offer good comfort with various seating options, although the Sakura is designed for speed, allowing for potentially quicker access to larger cities, while the Limited Express provides a more leisurely experience to enjoy the landscape.