Highway bus is going to Gokayama, Shirakawago and Takayama from Kanazawa station 4 times a day.
Round trip bus fare to Gokayama is 2780 yen, Shirakawago is 3290 yen, and Takayama is 6070 yen.
Reservation is required at 076-234-0123 (9:00-18:00).