What station of the Komagane Ropeway Bus do I exit to visit Kozenji temple? Do I have to pay extra fee to get back on the bus after visiting the temple to go on to the Ropeway station?
The bus stop closest to Kozenji Temple is Kiriishi Koen Shita, which is between the Nyotai Iriguchi and Suganodai Bus Center stops.
The fare between Komagane Station and Kiriishi Koen Shita is 300 yen, and the fare between Kiriishi Koen Shita and Shirabidaira Station is 870 yen. Stopping at the temple is a bit more expensive than taking the bus directly to Shirabidaira Station, which is 1,030 yen (140 yen cheaper).
I hope that helps!