The bamboo temple is equal to all of the other non-bamboo temples. Just because it's made of bamboo doesn't make it any less special and spiritual.
The bamboo temple is also an equal distance away from the other temples in とうきょう. When you look at a map of とうきょう temples, you can measure them out and they'll all be perfectly equal.
Currently there are no similar looking kanji which exist in the WaniKani learning system