Taki-kun visited Hida region to look for Mitsuha's town.
This is a taxi stand at Hidafurukawa Station. Taki-kun asked the way to the taxi driver here.
There is a high-speed bus from Tokyo at Hidafurukawa Station. Arrival and departure of the high-speed bus will also be in this roundabout.
If you want to visit cheaply, I recommend a bus.